Depression and Substance Abuse

Depression often feeds a substance abuse problem, but the opposite may also be true. Find out just how intertwined these two conditions are.

Mood disorders, like depression, and substance abuse go together so frequently that doctors have coined a term for it: dual diagnosis. The link between these conditions is a two-way street. They feed each other. One problem will often make the other worse, according to the Anxiety and Depression Association of America (ADAA).

About 20 percent of Americans with an anxiety or mood disorder, such as depression, also have a substance abuse disorder, and about 20 percent of those with a substance abuse problem also have an anxiety or mood disorder, the ADAA reports.

Compared with the general population, people addicted to drugs are roughly twice as likely to have mood and anxiety disorders, and vice versa, according to the National Institute on Drug Abuse (NIDA).

The Shared Triggers of Depression and Substance Abuse

When it comes to substance abuse and depression, it isn't always clear which one came first, although depression may help predict first-time alcohol dependence, according to a study published in 2013 in the Journal of Clinical Psychiatry.

The conditions share certain triggers. Possible connections between depression and substance abuse include:

The brain. Similar parts of the brain are affected by both substance abuse and depression. For example, substance abuse affects brain areas that handle stress responses, and those same areas are affected by some mental disorders.
Genetics. Your DNA can make you more likely to develop a mental disorder or addiction, according to research published in 2012 in Disease Markers. Genetic factors also make it more likely that one condition will occur once the other has appeared, NIDA reports.
Developmental problems. Early drug use is known to harm brain development and make later mental illness more likely. The reverse also is true: Early mental health problems can increase the chances of later drug or alcohol abuse.
The Role of Environment

Environmental factors such as stress or trauma are known to prompt both depression and substance abuse.

Family history is another factor. A study published in the Journal of Affective Disorders in 2014 found that a family history of substance abuse is a significant risk factor for attempted suicide among people with depression and substance abuse.

These types of dual diagnosis may also be traced back to a time in early life when children are in a constant process of discovery and in search of gratification, according to David MacIsaac, PhD, a licensed psychologist in New York and New Jersey and president of the New York Institute for Psychoanalytic Self Psychology.

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Any interruption or denial of this natural discovery process can manifest clinically and lead people to believe that everything they feel and think is wrong, he explains.

This idea, which Dr. MacIsaac says is based on the work of Crayton Rowe, author of the book Empathic Attunement: The 'Technique' of Psychoanalytic Self Psychology, challenges the idea that people dealing with depression try to self-medicate using drugs or alcohol. In fact, people with a dual diagnosis may be doing just the opposite, MacIsaac suggests.

"Individuals who are severely depressed drink to feed this negativity," he explains. "Initially it's soothing, but only for about 15 minutes. After that individuals sink deeper and deeper and feel worse than they did before."

For these people, MacIsaac points out, negativity is "where they get their oxygen." Any inclination that treatment is working will trigger a need to go back into the black hole of negative discovery, and alcohol will intensify their depression, he adds.

Why Simultaneous Treatment Is Important

Successful recovery involves treatment for both depression and substance abuse. If people are treated for only one condition, they are less likely to get well until they follow up with treatment for the other.

If they are told they need to abruptly stop drinking, however, depressed people with a substance abuse problem may be reluctant to undergo treatment, MacIsaac cautions. "They cling to drinking because they are terrified of losing that negativity," he says.

People with dual diagnoses must understand the root of their issues on a profound level, MacIsaac says. Once they understand, he says, they may have the ability to change. Treatment for depression and substance abuse could involve therapy, antidepressants, and interaction with a support group.

If you think you need treatment but are unsure where to start, the American Psychological Association provides the following suggestions:

Ask close friends and relatives whether they have recommendations for qualified psychologists, psychiatrists, or other mental health counselors.
Find out whether your state psychological association has a referral service for licensed mental health professionals.

Prescription Drugs That Cause Depression

Some prescription drugs can cause or contribute to the development of depression and other mood disorders.

What do certain asthma, acne, malaria, and smoking-cessation prescription drugs have in common? Answer: Their possible side effects include depression or other mood disorders.

Depression as a side effect of prescription drugs is widespread and increasingly gaining attention. The medications that contribute to drug-induced depression might surprise you. For example, an asthma medication, Singulair (montelukast), is prescribed to help people breathe more easily, but its side effects may include depression, anxiety, and suicidal thinking, according to a research review published in Pharmacology in 2014.

“In 2009, Merck added psychiatric side effects as possible outcomes with Singulair, including tremor, depression, suicidality — suicidal thinking and behavior — and anxiousness,” says J. Douglas Bremner, MD, researcher and professor of psychiatry and radiology at Emory University School of Medicine in Atlanta.

Drugs With Depression as a Side Effect

Dr. Bremner has published studies on the possible relationship between the use of retinoic acid acne treatments and the development of depression. One of the drugs within this category is Accutane (isotretinoin), the oral treatment for severe acne that has been associated with psychiatric problems, including depression.

“The original brand-name version of isotretinoin, Accutane, was taken off the market in 2009, although it continues to be marketed as Roaccutane in the U.K., Australia, and other countries," Bremner notes. "In the U.S. there are three generic versions available that have also been associated with reports of depression and suicide, Sotret, Claravis, and Amnesteem."

RELATED: Are You Getting Hooked on Anxiety Medications?

The full list of drugs that could cause depression is a long one. British researchers found 110 different medications between 1998 and 2011 that were associated with increased depression risk, according to a report published in BMC Pharmacology and Toxicology in September 2014.

Besides isotretinoin and montelukast, drugs that can cause or contribute to the development of depression or other mood symptoms include:

Lariam (mefloquine), used to treat malaria. Depression, anxiety, and psychosis are among the side effects of this medication, according to an article in Medical Science Monitor in 2013 that explored the chemical cascade behind mood changes.
Chantix (varenicline), used to stop smoking. The Food and Drug Administration (FDA) lists hostility, anxiety, depression, and suicidal thoughts as possible side effects of this medication.
Inderal (propranolol hydrochloride) and other drugs in the beta-blocker class, used to treat high blood pressure. Research on beta-blockers and depression suggests that some, but not all, of the medications in this class can contribute to depression, according to a report in the February 2011 issue of the Journal of Clinical Psychopharmacology.
Contraceptives. Contraceptives including those delivered by vaginal ring or patch could lead to depression in some people, according to research published in the Cochrane Database of Systematic Reviews in 2010.
Corticosteroids. Some people who take corticosteroids experience side effects such as depression, anxiety, and panic attacks, among other symptoms, according to a review of research published in Rheumatology International in 2013.
Interferon-alpha. As many as 40 percent of people using this immunologic medication may experience depression, according to a 2009 report in Dialogues in Clinical Neuroscience.
Interferon-beta. The link between this immunologic medication and depression is debated, but researchers reporting in Therapeutic Advances in Neurologic Disorders in 2011 note that depression is a concern for those who take it, in part because of their underlying conditions.
Nonnucleoside reverse transcriptase inhibitors. These HIV medications may increase the risk for depression, according to research published in the September 2014 issue of HIV Medicine. Arimidex (anastrozole) and aromasin (exemestane). Both of these long-term breast cancer therapies may contribute to depression, according to the FDA.
Vigabatrin. This anticonvulsant may cause depression, irritability, and psychosis, notes a review of studies in Acta Neurologica Scandinavica in 2011.
The FDA investigates drugs that have many reports of depression symptoms as a side effect. It requires what are called black-box warnings to be clearly printed on medications, like isotretinoin, that have been linked to depression and suicidal behavior, among other serious health threats. Make sure you read the information pamphlets that come with your prescription medications (and ask your pharmacist if you don’t understand what they say). You can stay on top of any news about their side effects by setting up a news alert on Google.

You can get the latest drug safety information on the FDA website.

Also, pay attention to how you feel. Though you may be taking medications that seem unrelated to mood, let your doctor know if you have symptoms such as sadness, difficulty sleeping, hopelessness, sleep changes, or thoughts of suicide.

“If you suspect your medication may be causing depression or similar problems, talk with your doctor and, if necessary, consult with a psychiatrist,” Bremner advises. The good news is that drug-induced depression usually clears up once you stop taking the medication.

Are Your Drugs Causing Depression?

It can be challenging to figure out whether your depression is related to taking a prescription drug, but here are some indicators:

Timeline. Drug-induced depression is defined as depression that appears within a month of starting or stopping a medication, according to the American Society of Health-System Pharmacists (ASHP). The society also advises that other conditions that might cause depression have to be considered in figuring out whether medication is the contributing factor. Bremner found in his research that the timeline varies from weeks to a month or two.
Dose-response relationship. With some drugs, depression symptoms may get better as the dose is reduced or worse as it is increased. This is usually a clear indicator of a relationship.
If you are uncertain about whether your changes in mood or energy are drug symptoms, talk with your doctor. Screening tools and questionnaires can reliably identify depression. You can also send information about your experiences to the FDA.

Prescription Drug-Induced Depression Treatment

In severe cases, people taking prescription drugs have developed depression leading to suicidal behavior. Because of this risk, don’t ignore or try to wait out feelings of depression, even if you believe they are only a prescription drug side effect. Talk with your doctor about these options to correct the situation:

Switching to an alternative treatment. If an equally effective medication that does not have depression as a side effect exists, the easiest option is to switch prescription drugs.
Getting a psychiatric evaluation. This may be recommended in any case to make sure you do not have an underlying psychiatric condition that has gone undiagnosed. People with a history of depression may have a worse response to some medications. An antidepressant might be prescribed in order to help manage depression symptoms.
Talk therapy will not work in this case, says Bremner, because the problem is chemically based. You will need prescription medication to address the depression if you cannot stop taking the drugs that are causing it.

If you think your depression symptoms are linked to a prescription drug you’re taking, talk with your doctor right away, get screened for depression, and find a better way to manage both your health issues and your mood.

The Calming Power of Nature

Spending time in nature eases depression, and could be a good supplement to medicine and therapy.

Remedies for depression abound, from medications to psychotherapy, or talk therapy. Having a range of treatment options is a good idea because no single treatment works equally well for each of the millions of U.S. adults with depression. Now researchers say a new therapy, proven to relieve depression, should be added to the mix as a supplement to established treatments. It's called nature.

Interacting with nature can have replenishing effects for those with depression, says Ethan Kross, PhD, associate professor of psychology at the University of Michigan and one of many experts who has studied the nature-depression link.

A little dose of nature helps us all recharge, but it may have special benefit for those who are depressed. "It seems that, from our work, the restorative effect of nature seems to be stronger for individuals diagnosed with depression," says Marc Berman, PhD, assistant professor of psychology at the University of Chicago. That might be because they feel mentally fatigued, and being in nature re-energizes them. However, Dr. Berman has a strong caveat: "We're not arguing that interacting with nature should replace clinically proven therapies for depression," he says. Nor should those with clinical depression try to treat themselves.

RELATED: How to Create a Depression Treatment Plan

However, Berman and others say, interactions with nature could serve as a very effective supplemental treatment.

What Nature-Depression Research Shows

Among the studies finding nature helps with depression:

Adults with depression who took a 50-minute walk in a natural setting for one research session and then a 50-minute walk in an urban setting for another research session were less depressed and had better memory skills after they took the nature walk.
Adults who moved to greener urban areas, compared to less green, had better mental health during follow-up three years after the move.
Those who took group nature walks reported less depression, less stress, and a better sense of well-being than those who didn't take nature walks, according to a study that looked at more than 1,500 people in a walking program.
Being outdoors and in nature boosts vitality, which experts define as having physical and mental energy. Those with depression often report fatigue and decreased energy. Researchers found the energy-boosting effect of nature was independent of the physical activity or social interaction experienced while outdoors.
How Nature Works Its Magic

The phenomenon of how nature helps improve depression is still being analyzed fully, Dr. Kross says.

One possibility, Berman says, is that interacting with nature helps due to the attention-restoration theory. "We have two kinds of attention," he says. "One is top-down (also called directed), the kind we use at work." Directed attention can be depleted fairly quickly, as you can only focus and concentrate for so long.

Another type of attention is bottom-up, or involuntary. "That's the kind automatically captured by things in the environment, such as lights or music." Involuntary attention is less susceptible to depletion. "You don't often hear people say, 'I can't look at this waterfall any longer,'" Berman says.

Why does nature hold this special effect? In a natural environment, we can choose to think or not, Berman says, and this choice is believed to help us rest our brains. You can then pay attention later, when you need to. "It is giving people more ability to concentrate, which is a big problem for those with depression," Berman says. Nature provides an effective setting for resting our brains, unlike urban settings. Even in the most peaceful urban environment, you have to pay attention to such things as traffic and stoplights.

Nature's replenishing effect is fairly instantaneous, Berman says. So if you're depressed and having an especially bad day, a quick dose of nature might help.

However, Berman cautions that anyone with clinical depression needs to be under a doctor's care, with supervision of all their treatments.

Essential Facts About Antidepressants

Newer antidepressants target brain chemicals involved in regulating mood, but they're not magic bullets. Here are the risks and benefits of these commonly prescribed drugs.

Although mild forms of depression are often treated without medication, those with more severe symptoms may benefit from taking antidepressant drugs. These medications, which target brain chemicals involved in mood, may help people with severe depression who do not respond to talk therapy or healthy lifestyle changes alone, according to the National Alliance on Mental Illness (NAMI).

The Use of Antidepressants Is on the Rise

Roughly 67 percent of people living with depression use medication as their primary form of treatment, NAMI reports. Antidepressants are the second most commonly prescribed drugs in the United States, according to a study published in 2013 in the American Journal of Clinical Hypnosis. Overall, use of antidepressants increased from 6.5 percent in 2000 to 10.4 percent by 2010, a study published in 2014 in the Journal of Clinical Psychiatry reveals.

How Antidepressants May Help

There are many theories about what causes depression, according to the National Institute of Mental Health (NIMH). Brain imaging technology shows that parts of the brain involved in mood, thinking, sleep, and behavior look different in people with depression than in those who are not depressed. Genetics, stress, and grief could also trigger depression, according to NIMH.

RELATED: 6 Need-to-Know Antidepressant Facts

Because specific chemicals called neurotransmitters, particularly serotonin and norepinephrine, are involved in regulating mood, medications that target these chemicals are often used to treat depression. Antidepressants work by increasing concentrations of these chemicals. These drugs include:

Selective serotonin reuptake inhibitors (SSRIs): SSRIs work by making more of the neurotransmitter serotonin available to your brain. Some of the drug names you may be familiar with are Prozac (fluoxetine), Paxil (paroxetine), and Celexa (citalopram).

The most common side effects associated with these medications include sexual problems, headache, nausea, dry mouth, and difficulty sleeping. These symptoms often fade over time, NAMI notes.

Atypical antidepressants: This class of drugs includes serotonin-norepinephrine reuptake inhibitors (SNRIs), such as Effexor (venlafaxine) and Cymbalta (duloxetine). In addition to serotonin, these antidepressants may target other brain chemicals such as dopamine or norepinephrine.

Side effects of SNRIs are similar to those associated with SSRI drugs. You may also experience, fatigue, weight gain, or blurred vision.

The antidepressant Wellbutrin (bupropion) affects only the levels of norepinephrine and dopamine. This drug, known as a norepinephrine and dopamine reuptake inhibitor (NDRI), has similar side effects as SSRIs and SNRIs, but it is less likely to cause sexual problems. Rarely, seizures may occur.

Tricyclic antidepressants: Tricyclics also affect levels of brain chemicals, but they are no longer commonly used because they have more side effects, including fatigue, dry mouth, blurred vision, urination difficulties, and constipation. If you have glaucoma, you should not take any tricyclic antidepressant. Some tricyclics antidepressants include amitriptyline, amoxapine, and Norpramin (desipramine).

Monoamine oxidase inhibitors (MAOIs): Like tricyclics, MAOIs are now prescribed less often because of their risk for serious side effects. These drugs work by blocking an enzyme called monoamine oxidase, which breaks down the brain chemicals serotonin and norepinephrine. People taking MAOIs can experience dangerous reactions if they eat certain foods, drink alcohol, or take over-the-counter cold medicines.

In 2006, the U.S. Food and Drug Administration (FDA) approved Emsam (selegiline), the first skin patch for treating major depression. At its lowest dose, this once-a-day patch can be used without the dietary restrictions associated with oral MAOIs. Some other MAOIs include Marplan (isocarboxazid) and Nardil (phenelzine).

Depression Medications and Government Warnings

In 2005, the FDA warned that the risk of suicidal thoughts or behavior could be higher in children and adolescents taking depression drugs. In 2007, the warning was expanded to include anyone under age 25 taking antidepressants.

However, to balance the risks and benefits of antidepressants, the FDA’s so-called black box warning also states that depression itself is associated with a greater risk for suicide, notes a 2014 study published in the New England Journal of Medicine. Nevertheless, if you are taking an antidepressant, especially if you are under 25, let your doctor know if your depression seems to be getting worse or if you have any thoughts of hurting yourself.

Antidepressants Are Not Magic Bullets

It's important to remember that simply taking a pill will not cure depression. It may take up to 12 weeks before these drugs have their full effect. Some people need to take various doses or combinations of different medications before they find the treatment strategy that works best for them, according to NAMI.

It’s also important to take antidepressants as prescribed and to follow up with your mental health professional on a regular basis. Some depression drugs must be stopped gradually — if you suddenly stop taking your medication, you could experience withdrawal symptoms or a relapse of your depression.

Often the most effective treatment for depression involves some form of talk therapy, notes NAMI. Discuss with your doctor how exercise and limiting alcohol can also help ease your symptoms.

The Link Between Depression and Debt

Too often, depression and debt are connected — and together, they can spiral out of control. Try these strategies to regain your footing.

Mental problems and money problems often go hand in hand. For one, debt is an increasingly common stressor that can trigger depression. Indeed, people who live with debt are more likely than their peers to be depressed and even contemplate suicide, according to a report on the health effects of debt published in 2014 in BMC Public Health. They're also less likely to take good care of their health. On the other hand, the researchers found that debt management programs can help stave off depression. Here's what else you need to know.

How Debt Leads to Emotional Distress

Debt can make you feel helpless, hopeless, and low on self-esteem — and these are all symptoms and risk factors for depression, says Nadine Kaslow, PhD, professor in the department of psychiatry and behavioral sciences at Emory University School of Medicine in Atlanta.

Credit card debt, mortgage foreclosure, student loan debt, medical debt, and job loss can all contribute to depression, agree the authors of the BMC Public Health article, adding that you might also experience anger and anxiety. Other factors, such as being the sole breadwinner with dependent children, being elderly and not having much saved for retirement, or having very high interest debts, seem to increase depression risk.

When Depression Leads to Debt

It’s easy to understand how the stress of debt can trigger or worsen depression, but you may not realize that depression can also lead to debt problems.

Symptoms of depression can lead some people to accumulate growing piles of debt, Dr. Kaslow says. "Someone with depression may exhibit behaviors that can lead them into a debt crisis."

"Some people may try to relieve feelings of depression by compulsive shopping. Depression is often associated with destructive and addictive behaviors that can result in overwhelming debt. This type of debt can lead to extreme despair and even to suicide," Kaslow warns.

RELATED: 5 Ways to Ease Unemployment Blues

Compulsive buying, which can lead to debt, is indeed linked to depression, anxiety, and other mood disorders, researchers reported in the American Journal of Addiction in 2013. The researchers note that in addition to depression treatment, support groups using cognitive behavioral strategies can help control compulsive buying.

How to Find Debt and Depression Help

If you find you are dealing with debt and depression, it is important to address both, Kaslow says. Many types of help are available. "If a person is feeling trapped, desperate, and hopeless, they may need help for depression and help getting out of debt," she adds.

Depression is a very treatable disorder. The first step is to recognize the problem and ask your doctor for depression help. Once depression is diagnosed, your doctor might recommend a range of treatment strategies, including talk therapy, medications, and support groups.

For someone with addictive spending behaviors, Debtors Anonymous (DA) is an organization that can be very helpful, says Kaslow. DA has meetings all over the country where people share their experiences with compulsive debt and debt management. There are also online meetings. For help with compulsive debt, check out DA's website.

A good source of advice for getting help with a debt problem can be found via the Federal Trade Commission, which recommends the following strategies:

Develop and closely follow a budget.
Contact your creditors instead of avoiding them.
Know your rights when dealing with debt collectors.
Use a credit counseling or debt management agency.
Seek protection through bankruptcy laws.
Learn about the steps you need to take to repair your credit.
Beware of debt management scams promising an easy fix.

Scans Suggest Recurrent Depression May Take Toll on the Brain

The area of the brain involved in forming new memories, known as the hippocampus, seems to shrink in people with recurring depression, a new study shows.

Australian researchers say the findings highlight the need to spot and treat depression when it first develops, particularly among young people.

Ian Hickie, who co-directs the Brain and Mind Research Institute at the University of Sydney, led the study. His team looked at the neurology of almost 9,000 people from the United States, Europe and Australia. To do so, they analyzed brain scans and medical data for about 1,700 people with major depression, and almost 7,200 people who didn't suffer from depression.

The researchers noted that 65 percent of the participants with major depression had suffered recurring symptoms.

The study, published June 30 in the journal Molecular Psychiatry, found that people with major depression, particularly recurring forms of the condition, had a smaller hippocampus. This part of the brain was also smaller among participants diagnosed with depression before they reached the age of 21.

Many young people diagnosed with depression go on to develop recurring symptoms, Hickie's team noted.

RELATED: Depression as a Risk Factor for Dementia

Recurrence seemed key: About a third of participants had had only one episode of major depression, and they did not show any reduction in the size of their hippocampus compared to non-depressed people.

According to the researchers, that suggests that it is recurring depression that takes a toll on brain anatomy.

The take-home message: Get depression diagnosed and treated before brain changes can occur, the Australian team said.

"This large study confirms the need to treat first episodes of depression effectively, particularly in teenagers and young adults, to prevent the brain changes that accompany recurrent depression," Hickie said in a university news release.

According to co-researcher Jim Lagopoulos, "these findings shed new light on brain structures and possible mechanisms responsible for depression."

"Despite intensive research aimed at identifying brain structures linked to depression in recent decades, our understanding of what causes depression is still rudimentary," Lagopoulos, who is an associate professor at the institute, said in the news release.

The study couldn't prove cause-and-effect, however, and the study authors say that more research could help explain if the brain changes are the result of chronic stress, or if these changes could help spot people who are more vulnerable to depression.

Antidepressant, Painkiller Combo May Raise Risk of Brain Bleed

Taking both an antidepressant and a painkiller such as ibuprofen or naproxen may increase risk of a brain hemorrhage, a new study suggests.

Korean researchers found that of more than 4 million people prescribed a first-time antidepressant, those who also used nonsteroidal anti-inflammatory drugs (NSAIDs) had a higher risk of intracranial hemorrhage within the next month.

Intracranial hemorrhage refers to bleeding under the skull that can lead to permanent brain damage or death.

The findings, published online July 14 in BMJ, add to a week of bad news on NSAIDs, which include over-the-counter pain relievers such as aspirin, ibuprofen (Motrin, Advil) and naproxen (Aleve).

Last Thursday, the U.S. Food and Drug Administration strengthened the warning labels on some NSAIDs, emphasizing that the drugs can raise the risk of heart attack and stroke.

As far as the new link to brain bleeding in antidepressant users, experts stressed that many questions remain unanswered.

And even if the drug combination does elevate the odds, the risk to any one person appears low.

"The incidence of intracranial hemorrhage in people taking antidepressants and NSAIDs was only 5.7 per 1,000 in a year. So about 0.5 percent of people taking these drugs will develop a (hemorrhage) over one year," said Dr. Jill Morrison, a professor of general practice at the University of Glasgow in Scotland.

Still, she said, it's wise for people on antidepressants to be careful about using NSAIDs.

Both types of drug are widely used, and about two-thirds of people with major depression complain of chronic pain, the researchers pointed out.

Make sure an NSAID is the appropriate remedy for what ails you, said Morrison, co-author of an editorial published with the study.

It's known that NSAIDs can cause gastrointestinal bleeding in some people, and studies have suggested the same is true of SSRI antidepressants -- which include widely prescribed drugs such as Paxil, Prozac and Zoloft.

But neither drug class has been clearly linked to intracranial hemorrhage, said Dr. Byung-Joo Park, the senior researcher on the new study.

So Park's team looked at whether the two drug types, used together, might boost the risk.

RELATED: Some Antidepressants Linked to Bleeding Risk With Surgery

The investigators used records from Korea's national health insurance program to find more than 4 million people given a new prescription for an antidepressant between 2009 and 2013. Half were also using an NSAID.

Park's team found that NSAID users were 60 percent more likely to suffer an intracranial hemorrhage within 30 days of starting their antidepressant -- even with age and chronic medical conditions taken into account.

There was no indication that any particular type of antidepressant carried a greater risk than others, said Park, a professor of preventive medicine at Seoul National University College of Medicine.

He agreed that antidepressant users should consult their doctor before taking NSAIDs on their own.

Park also pointed out that the study looked at the risk of brain bleeding within 30 days. So the findings may not apply to people who've been using an antidepressant and an NSAID for a longer period with no problem.

That's an important unanswered question, said Morrison, noting it's possible that the risk of brain bleeding is actually higher for people who used NSAIDs for a prolonged period.

Why would antidepressants have an effect on bleeding? According to Park's team, the drugs can hinder blood cells called platelets from doing their job, which is to promote normal clotting.

Since NSAIDs can also inhibit platelets, combining the two drugs may raise the odds of bleeding, the researchers said.

It's not clear whether there is a safer pain reliever for people on antidepressants, Morrison said. But it's possible that acetaminophen (Tylenol) could fit the bill.

"Acetaminophen does not have the same propensity to cause bleeding problems as NSAIDs do," Morrison said. "So theoretically, this would be safer."

And since this study was conducted in Korea, she added, it's not clear whether the risks would be the same in other racial and ethnic groups. More studies, following people over a longer period, are still needed, Morrison said.

Loneliness May Fuel Mental Decline in Old Age

Slower deterioration seen in people with more satisfying relationships, researchers say.

Loneliness and depression are linked to an increased risk of mental decline in the elderly, a new study suggests.

Researchers analyzed data from more than 8,300 American adults aged 65 and older who were assessed every two years between 1998 and 2010. Seventeen percent reported loneliness at the beginning of the study, and half of those who were lonely had depression.

Over the course of the study, mental decline was 20 percent faster among the loneliest people than among those who weren't lonely. People who were depressed at the start of the study also had faster mental decline.

However, lower mental function did not lead to worsening loneliness, according to the study scheduled for presentation Monday at the Alzheimer's Association International Conference in Washington, D.C. Data and conclusions presented at meetings are usually considered preliminary until published in a peer-reviewed medical journal.

RELATED: The Health Risks of Loneliness 

"Our study suggests that even one or two depressive symptoms -- particularly loneliness -- is associated with an increased rate of cognitive decline over 12 years," study author Dr. Nancy Donovan said in an association news release. She is a geriatric psychiatrist at Brigham and Women's Hospital in Boston and an instructor in psychiatry at Harvard Medical School.

"We found that lonely people decline cognitively at a faster rate than people who report more satisfying social networks and connections. Although loneliness and depression appear closely linked, loneliness may, by itself, have effects on cognitive decline," she explained.

This is important to know for the development of treatments to enhance mental health and quality of life for older adults, she added.

The new study suggested a link between loneliness, depression and heightened risk of mental decline, but it did not prove cause-and-effect.

Serotonin Syndrome: 7 Things You Need to Know

1 / 8   Serotonin Syndrome
Serotonin is a neurotransmitter (a naturally occurring brain chemical) that helps regulate mood and behavior, and increasing serotonin is one way of treating depression.

But if you're taking antidepressant medication that increases serotonin too much, you could be at risk for a dangerous drug reaction called serotonin syndrome.

"Serotonin syndrome usually happens when a doctor prescribes a drug that increases serotonin to a patient already on an antidepressant," said Mark Su, MD, assistant professor of emergency medicine at Hofstra University and director of the Toxicology Fellowship at North Shore University Hospital in Manhasset, N.Y.

Expert Panel Recommends Questionnaire to Help Spot Depression

Part of your next visit to your family doctor's office should be spent filling out a questionnaire to assess whether you're suffering from depression, an influential panel of preventive medicine experts recommends.

What's more, people concerned that they might be depressed could download an appropriate questionnaire online, fill it out ahead of time and hand it over to their doctor for evaluation, the panel added.

In an updated recommendation released Monday, the U.S. Preventive Services Task Force urged that family doctors regularly screen patients for depression, using standardized questionnaires that detect warning signs of the mental disorder.

If a patient shows signs of depression, they would be referred to a specialist for a full-fledged diagnosis and treatment using medication, therapy or a combination of the two, according to the recommendation.

These questionnaires can be self-administered in a matter of minutes, with doctors reviewing the results after patients fill out the forms, said Dr. Kirsten Bibbins-Domingo, vice chair of the task force.

"This could be a checklist that patients fill out in the waiting room, or at home prior to the visit," she said. "The good thing is we have many instruments, measures that have been studied for screening for depression."

About 7 percent of adults in the United States currently suffer from depression, but only half have been diagnosed with the condition, said Bibbins-Domingo, who is a professor of medicine, epidemiology and biostatistics at the University of California, San Francisco.

"We know that depression itself is a source of poor health," she said. "It leads people to miss work, to not function as fully as they might, and we know it is linked and associated with other types of chronic diseases."

It makes sense that family doctors perform front-line screening for depression, since they are more likely than a mental health professional to come across a person with undetected symptoms, said Michael Yapko, a clinical psychologist and internationally recognized depression expert based in Fallbrook, Calif.

"Only about 25 percent of depression sufferers seek out professional help, but more than 90 percent will see a physician and present symptoms and signs that could be diagnosed," said Yapko, who is not on the task force.

The panel has recommended regular depression screening for adults since 2002, but their guidelines currently urge doctors to ask two specific questions that provide a quick evaluation of a person's mood. The questions are, "Over the past two weeks, have you felt down, depressed, or hopeless?" and "Over the past two weeks, have you felt little interest or pleasure in doing things?"

The updated recommendation expands doctors' options for depression screening, adding commonly used questionnaires like the Patient Health Questionnaire, or PHQ-9.

The PHQ-9 is a list of 10 questions that focus on problems that a person might have experienced during the past two weeks, including poor appetite, low energy, sleep problems and a lack of interest in doing things.

"These are not instruments that diagnose depression," Bibbins-Domingo noted. "They give clinicians the first indication of something that should be followed up on."

RELATED: 10 Drug-Free Therapies for Depression

Yapko said that someone who wanted to could lie on the questionnaires and avoid having their symptoms detected, but he added that in his experience it's not a very likely scenario.

"When you have people who are suffering who genuinely want help, they're happy to give you as accurate a portrayal as they can give you," he said. "Generally speaking, the people seeking help want help and they want to do their best in filling these things out. That's what makes the test worthwhile."

The task force is an independent, volunteer panel of national experts that has been issuing recommendations on preventive medicine since 1984.

Yapko and Bibbins-Domingo said depression screening shouldn't eat into a doctor's time, since patients can fill out and score the questionnaires on their own.

Instead of wasting time reading magazines in the waiting room, patients "could be filling out an inventory that is self-administered, self-scored and wouldn't take any physician time at all," Yapko said.

Patients also could download and fill out a depression questionnaire at home and hand it in when they go to the doctor, but Yapko said patients should make sure they're using the form their doctor prefers.

"Which of the many inventories and questionnaires a doctor might wish to use is a matter of personal and professional judgment," he said. "So, a doctor would need to specify which form to obtain online and the patient would then need to remember to bring it in, not always easy when depression negatively affects your memory. Easier to have the form in the office and have them fill it out in the waiting room."

Yapko added that it's important that doctors who screen for depression follow up by referring patients to a mental health professional, rather than trying to diagnose and treat depression themselves.

"When physicians get a diagnosis of depression, their most immediate thing to do is prescribe an antidepressant," Yapko said, noting that more than 70 percent of antidepressants are prescribed by non-psychiatrists. "Only a minority of people walk out of a doctor's office with a referral to a mental health professional, a fact which drives me a little crazy."

Herbal remedy isn't regulated, and can have side effects and serious drug interactions.

Herbal remedy isn't regulated, and can have side effects and serious drug interactions.

St. John's wort is a popular herbal therapy for depression, but a new Australian study highlights the fact that "natural" does not always equal "safe."

Using reports filed with Australia's drug safety agency, the researchers found that adverse reactions to St. John's wort were similar to those reported for the antidepressant fluoxetine -- better known by the brand name Prozac.

Those side effects included anxiety, panic attacks, dizziness, nausea and spikes in blood pressure, the researchers reported in the July issue of Clinical and Experimental Pharmacology and Physiology.

"It's concerning to see such severe adverse reactions in our population, when people believe they are doing something proactive for their health with little risk," lead researcher Claire Hoban, of the University of Adelaide, said in a university news release.

Research has shown that St. John's wort can help ease mild to moderate depression. But the fact that it works also means there is a risk of side effects, said Dr. Samar McCutcheon, a psychiatrist at Ohio State University Wexner Medical Center in Columbus.

"Even if the bottle says 'natural' or 'herbal,' it still has ingredients that are active in your body," said McCutcheon, who was not involved in the study.

It has long been recognized that St. John's wort can have significant side effects and interact with certain medications, McCutcheon pointed out.

But many consumers may not know that, she noted, largely because dietary supplements are not regulated in the way that drugs are.

"I definitely think this [lack of awareness] is still an issue," McCutcheon said. "People think St. John's wort is safe because they can buy it at a health food store."

In the United States, dietary supplements do not have to be studied for safety and effectiveness before they reach the market.

"Plus," McCutcheon said, "you're relying on companies to make sure these products include the ingredients they're supposed to, and keep out ingredients that they shouldn't."

The situation is similar in Australia, and many consumers there are unaware that supplements are largely unregulated, according to Hoban's team.

RELATED: 7 Supplement Risks Every Woman Should Know About

The researchers based their findings on doctors' reports to Australia's national agency on drug safety. Between 2000 and 2013, there were 84 reports of adverse reactions to St. John's wort, and 447 reports on Prozac.

But since those are voluntary reports, they do not reflect the actual rate of side effects from either therapy, according to the researchers. And, Hoban said, bad reactions to St. John's wort are particularly likely to go unreported, since the herb is often not even considered a drug.

According to McCutcheon, it's important for people with depression symptoms to see a health professional before self-medicating with St. John's wort. "That will help ensure you have the right diagnosis," she said.

If your symptoms are actually part of a different disorder, St. John's wort may be ineffective -- or possibly even risky. For example, McCutcheon said that in people with bipolar disorder, the herb might fuel a manic episode.

But possibly the biggest concern, she said, is the potential for St. John's wort to interact with commonly used medications.

The herb can dampen the effectiveness of birth control pills, blood thinners and heart disease drugs, along with some HIV and cancer drugs, according to the U.S. National Center for Complementary and Integrative Health.

What's more, it can interact with antidepressants. It's not clear exactly how St. John's wort works, McCutcheon said, but it's thought to boost levels of the brain chemical serotonin -- which is how the most commonly used antidepressants work.

"If you use the two together, you run the risk of having too much serotonin," she said. And that raises the risk of a potentially fatal condition called serotonin syndrome, whose symptoms include confusion, tremors, diarrhea and a drop in body temperature.

Some side effects of St. John's wort are caused by the herb itself, such as skin rash that's worsened by sunlight, said Dr. John Reed, director of inpatient services at the University of Maryland's Center for Integrative Medicine in Baltimore.

But the main concern is still its potential for interacting with other medications, he said. "Compared with other herbs, St. John's has more drug interactions," Reed explained. "So if you're using it, don't take other medications unless it's under medical supervision."

He added that anyone on any medication should do some homework before starting an herbal product. "Go online and do a search for drug interactions. Ask your pharmacist or doctor," Reed advised.

"Unfortunately," he said, "this type of information [on drug interactions] doesn't have to be printed on product labels."

The bottom line, according to McCutcheon, is that people with depression should talk to their providers about any supplements they take, or want to take. And those providers, she said, should be willing to have nonjudgmental discussions.

"I want all my patients to be comfortable enough to bring up anything with me," McCutcheon said.

Why Depression Is Underreported in Men

Women are more likely than men to seek treatment for depression. Why do men try to manage the condition on their own?

Women are 70 percent more likely than men to have depression. It is this feminine predisposition to depression that may contribute to its being underreported among men, says Amit Anand, MD, a professor of medicine at the Cleveland Clinic's Lerner College of Medicine and vice-chair of research for its Center for Behavioral Health.

More than 6 million U.S. men struggle with the condition each year, according to the National Institute of Mental Health (NIMH). And it maybe their reluctance to discuss their depression, as well as several other obstacles, that prevent many of them from seeking treatment, Dr. Anand says. These barriers not only affect how men with depression are diagnosed, he says, but also how they are treated.

Why Depression Is Underreported

Several factors contribute to depression often being unreported and undiagnosed in men. For starters, men who are depressed may not recognize their symptoms. “Women are far more likely to acknowledge that they have depression and seek help,” Anand says.

Also, symptoms of depression vary from person to person, and symptoms may not always be obvious, according to NIMH. Complicating matters is that men who are depressed often suppress their feelings rather than showing sadness and crying,reports the National Alliance on Mental Illness (NAMI).

Men and women also have different risk factors for depression that could affect whether they seek treatment, according to a study published in 2014 in the American Journal of Psychiatry. The factors most directly linked to depression among women are divorce, lack of parental or social support, and marriage troubles. For men, depression is more closely linked to drug abuse as well as financial, legal, and work-related stress, the researchers say. Their research suggests that men are less likely to seek medical attention if they attribute depression to career disappointment or failures. Rather than seek help, Anand says, men with depression are more likely to try to tough it out.

"Men may be more likely to suffer in silence or try to self-medicate with alcohol or drugs," says Dean F. MacKinnon, MD, an associate professor of psychiatry and behavioral sciences at the Johns Hopkins School of Medicine in Baltimore.

RELATED: 6 Depression Symptoms You Shouldn’t Ignore

Men may see their symptoms as a sign of weakness, he explains, likening the situation to the idea that men don't like asking for directions. “Men don't ask for direction because it makes them seem weak, but also they are afraid they won't get the right information,” Dr. MacKinnon says.

Men might also be worried about the social stigma associated with a diagnosis of depression, according to research published in Qualitative Health Research in 2014.

In addition, depression affects men differently than women, according to a 2013 study published in JAMA Psychiatry. Though women usually have traditional symptoms, such as feelings of sadness and worthlessness, the study found that men with depression were more likely to experience anger and irritability, and to engage in risky behaviors. This suggests that if men are using traditional criteria to assess their symptoms, their depression could go unreported.

Why Treatment Is Critical

What sets men and women with depression apart can also make the condition more difficult to treat, Anand says. Men with untreated depression can experience issues like anger, aggression, and substance abuse. Using drugs and alcohol to self-medicate, he says, can complicate treatment for depression.

Untreated depression among men can also have tragic consequences. “Women may talk about suicide more, but men may be more likely to complete suicide,” Anand says. “They may also use much more violent means of trying to commit suicide, like guns or hanging.” In fact, according to NAMI, men are four times more likely to die of suicide than women.

Most adults with depression improve with treatment, usually a combination of talk therapy and medication, Anand says. He notes, however, that it can be difficult to convince some men to try talk therapy.

Medication used to treat depression may also work differently in men and women. For instance, today the most commonly prescribed antidepressants, according to NIMH, are SSRIs — selective serotonin reuptake inhibitors. Tricyclics, which are older antidepressants, are not used as often today because they come with more serious side effects, like drowsiness, dizziness, and weight gain. However, some research suggests that women respond better to SSRIs — like Prozac (fluoxetine) and Zoloft (sertraline) — and that tricyclics, like imipramine, may be more effective for men, Anand says.

SSRIs may also cause more sexual side effects, which tend to bother men more often than women, and could result in fewer men following through on treatment, Anand says.

If your doctor does recommend an SSRI, adjusting the dosage or switching from one SSRI to another can help alleviate unwanted side effects, according to NIMH.

Psoriasis Linked to Higher Risk of Depression

People with psoriasis may be twice as likely to experience depression as those without the common skin condition, regardless of its severity, a new study suggests.

"Psoriasis in general is a pretty visible disease," said study author Dr. Roger Ho, an assistant professor of dermatology at New York University School of Medicine in New York City. "Psoriasis patients are fearful of the public's stigmatization of this visible disease and are worried about how people who are unfamiliar with the disease may perceive them or interact with them."

Genetic or biologic factors may also play a role in the link between depression and psoriasis, which requires more research, he said. Either way, the findings mean that all individuals with psoriasis could benefit from screening for depression, Ho said, and their friends and family members should be aware of the connection as well.

The findings were scheduled for presentation Thursday at an American Academy of Dermatology meeting in New York City. They have not yet been published in a peer-reviewed journal and should be considered preliminary.

Most people with psoriasis have red, raised patches of skin covered with silvery-white scales, the researchers noted. These patches usually appear on the scalp, elbows, knees, lower back, hands and feet.

The researchers analyzed the responses of more than 12,000 U.S. adults in the 2009-2012 National Health and Nutrition Examination Survey conducted by the U.S. Centers for Disease Control and Prevention.

Overall, nearly 3 percent of responders reported that they had psoriasis, and about 8 percent had major depression based on their answers to a depression screening assessment. Among those with psoriasis, 16.5 percent had sufficient symptoms for a diagnosis of major depression.

Those with any degree of psoriasis had double the odds of having depression even after taking into account their age, sex, race, weight, physical activity level, alcohol use and history of heart attack, stroke, diabetes and smoking, the researchers said.

Depression is one of several concerns that someone with psoriasis should look out for, said Dr. Delphine Lee, a dermatologist at John Wayne Cancer Institute at Providence Saint John's Health Center in Santa Monica, Calif.

"Patients with psoriasis should be aware that there are several other health issues associated with this condition, including cardiovascular and metabolic diseases, such as diabetes, as well as psychological or psychiatric disorders," Lee said. "To address your health beyond your skin is critical to maximizing a person's quality of life."

Several aspects of dealing with psoriasis may contribute to depression, said Dr. Doris Day, a dermatologist at Lenox Hill Hospital in New York City.

RELATED: 7 Hidden Dangers of Psoriasis

What matters more than its severity is the location of flare-ups, she said. Some of her patients won't wear shorts if it's on their legs or won't go on dates because they're embarrassed about red spots on their skin, she added.

"Also, because it's a chronic illness, you don't know if it's going to get worse and you don't get to take a vacation from it either," Day said. "You're using topical treatments all year long, and as soon as you stop, it comes right back. It's very depressing, and it can affect your self-esteem and your quality of life."

Anxiety about how psoriasis and its treatment may affect your future health might also contribute to depression, Day explained.

"It's unsightly, it can be itchy, people are worried about it spreading to other parts of their body, they worry about the side effects of medication, they worry about psoriatic arthritis, they worry about taking medications when they're pregnant, and they worry about passing it along to their children," she said.

Day recommended that people with psoriasis seek mental health treatment to get to the bottom of their depression.

"It's about that emotional connection and finding out what about this condition is affecting someone in the way that it is," Day explained.

Not seeking help can make matters worse, said Dr. Tien Nguyen, a dermatologist at Orange Coast Memorial Medical Center in Fountain Valley, Calif.

"Psoriasis can cause severe emotional distress," he said, noting some patients may have suicidal thoughts or attempt suicide. "Stress is a known cause of exacerbation of psoriasis, so this will lead to a vicious cycle."

Day added that it's critically important to continue seeing a dermatologist to learn about new medications that become available.

"There are some really amazing new treatments that have a great safety profile that can have excellent clearance with lasting results," Day said.

Impulsive, Agitated Behaviors May Be Warning Signs for Suicide

Risky behaviors such as reckless driving or sudden promiscuity, or nervous behaviors such as agitation, hand-wringing or pacing, can be signs that suicide risk may be high in depressed people, researchers report.

Other warning signs may include doing things on impulse with little thought about the consequences. Depressed people with any of these symptoms are at least 50 percent more likely to attempt suicide, the new study found.

"Assessing these symptoms in every depressed patient we see is extremely important, and has immense therapeutical implications," study lead author Dr. Dina Popovic, of the Hospital Clinic de Barcelona, in Spain, said in a news release from the European College of Neuropsychopharmacology (ECNP).

The findings were scheduled for presentation Saturday at the ECNP's annual meeting in Amsterdam.

One expert in the United States concurred with the findings.

"It has long been known that those patients with depression who also experience anxiety and/or agitation are more likely to attempt or complete suicide," said Dr. Donald Malone, chair of psychiatry and psychology at the Cleveland Clinic. "These symptoms can also be a clue that the underlying diagnosis is bipolar depression (manic depressive disorder)," he added.

In the study, Popovic's team looked at more than 2,800 people with depression, including nearly 630 who had attempted suicide. The researchers conducted in-depth interviews with each patient, and especially looked for differences in behaviors between depressed people who had attempted suicide and those who had not. Certain patterns of behavior began to emerge, the study authors said.

"Most of these symptoms will not be spontaneously referred by the patient, [so] the clinician needs to inquire directly," Popovic said.

She and her colleagues also found that "depressive mixed states" often precede suicide attempts.

RELATED: What Suicidal Depression Feels Like

"A depressive mixed state is where a patient is depressed, but also has symptoms of 'excitation,' or mania," Popovic explained. "We found this significantly more in patients who had previously attempted suicide, than those who had not. In fact, 40 percent of all the depressed patients who attempted suicide had a 'mixed episode' rather than just depression. All the patients who suffer from mixed depression are at much higher risk of suicide."

The researchers reported that the standard criteria for diagnosing depression spotted only 12 percent of patients with mixed depression. In contrast, using the new criteria identified 40 percent of these patients, Popovic's team said.

"This means that the standard methods are missing a lot of patients at risk of suicide," she said.

Malone agreed that a "mixed state" can heighten odds for suicide.

"This study appropriately cautions caregivers to pay particular attention to suicide risk when treating patients with mixed states," he said.

"Bipolar patients are at higher risk of suicide in general when compared with non-bipolar depression, even when not in a mixed state," Malone said. Drug treatments for bipolar depression "also can differ significantly from those of unipolar depression," he added. "In fact, antidepressants can worsen the situation with bipolar patients."

According to Malone, all of this means that "accurate diagnosis is essential to deciding on effective treatment."

Dr. Patrice Reives-Bright directs the division of child and adolescent services at South Oaks Hospital in Amityville, N.Y. She said that the "more commonly known risk factors for suicide include hopelessness, history of previous attempts and recent loss or change in one's life."

However, the impulsive and risky behaviors outlined in the new study can "also increase the likelihood of someone who is depressed to act on thoughts to end his or her life," Reives-Bright said.

She agreed with Malone that "identifying these symptoms of a mixed state is important when assessing mood symptoms and selecting treatment options for the patient."

Findings presented at medical meetings are typically considered preliminary until published in a peer-reviewed journal. However, according to Popovic, one strength of the new study is that "it's not a clinical trial, with ideal patients -- it's a big study, from the real world."

More than 800,000 people worldwide die by suicide every year, and about 20 times that number attempt suicide, according to the World Health Organization. Suicide is one of the leading causes of death in young people.

Could Eating Fish Help Ward Off Depression?

Consuming more meals from the sea linked to lower risk, study suggests, but cause-and-effect not proven.

Can eating a lot of fish boost your mood? Maybe, say Chinese researchers.

Overall, the researchers found that people who consumed the most fish lowered their risk of depression by 17 percent compared to those who ate the least.

"Studies we reviewed indicated that high fish consumption can reduce the incidence of depression, which may indicate a potential causal relationship between fish consumption and depression," said lead researcher Fang Li, of the department of epidemiology and health statistics at the Medical College of Qingdao University in China.

But this association was only statistically significant for studies done in Europe, the researchers said. They didn't find the same benefit when they looked at studies done in North America, Asia, Australia or South America. The researchers don't know why the association was only significant for fish consumption in Europe.

The study was also only able to show an association between eating fish and the risk for depression, not that eating fish causes a lower risk for depression, Li said.

Still, Li thinks there may be reasons why fish may have an effect on depression.

"Fish is rich in multiple beneficial nutrients, including omega-3 fatty acids, high-quality protein, vitamins and minerals, which were associated with decreased risk of depression from our study," Li said.

The researchers pointed out that it's possible that the omega-3 fatty acids in fish may change the structure of brain membranes, or these acids may alter the way certain neurotransmitters work. Neurotransmitters are the brain's chemical messengers, sending information from brain cell to brain cell. Some neurotransmitters, such as dopamine and serotonin, are thought to be involved in depression, the researchers said.

RELATED: 10 Foods I Eat Every Day to Beat Depression

The report was published Sept. 10 online in the Journal of Epidemiology & Community Health.

Depression affects 350 million people around the globe, according to background information in the study. The mood disorder is the leading cause of disability worldwide, according to the World Health Organization.

Past research has suggested that dietary factors may play a role in depression, the researchers said.

To look at the possible connection between eating fish and depression, Li and colleagues reviewed 26 studies published between 2001 and 2014. The studies included more than 150,000 people. Ten of the studies were done in Europe.

This process, called a meta-analysis, attempts to find consistent patterns across multiple studies.

In addition to an overall benefit from fish in curbing depression, Li's team found a difference between men and women. Specifically, the researchers found a slightly stronger association between eating a lot of fish and lowered depression risk in men by 20 percent. Among women, reduction in risk was 16 percent, the researchers said.

Simon Rego, director of psychology training at Montefiore Medical Center/Albert Einstein College of Medicine in New York City, said it's "impossible to draw any definitive conclusions about direct cause and effect" due to the study's design.

But, he added, "While the exact way fish may prevent depression is unknown, it's promising to learn that depression may be preventable for some people by making simple modifications to their lifestyle, such as by eating more fish."

Rego said it's especially important to look for novel treatments because depression can have a significant impact on people's lives, and many people don't respond fully to first-line depression treatments.

Future research needs to look into whether the effects of fish on depression vary by the type of fish eaten. In addition, this review didn't look at whether or not fish oil supplements could have the same effect.

Hepatitis C FAQs for the Public

Overview

What is hepatitis?

“Hepatitis” means inflammation of the liver. Toxins, certain drugs, some diseases, heavy alcohol use, and bacterial and viral infections can all cause hepatitis. Hepatitis is also the name of a family of viral infections that affect the liver; the most common types are Hepatitis A, Hepatitis B, and Hepatitis C.

What is the difference between Hepatitis A, Hepatitis B, and Hepatitis C?

Hepatitis AHepatitis B, and Hepatitis C are diseases caused by three different viruses. Although each can cause similar symptoms, they have different modes of transmission and can affect the liver differently. Hepatitis A appears only as an acute or newly occurring infection and does not become chronic. People with Hepatitis A usually improve without treatment. Hepatitis B and Hepatitis C can also begin as acute infections, but in some people, the virus remains in the body, resulting in chronic disease and long-term liver problems. There are vaccines to prevent Hepatitis A and B; however, there is not one for Hepatitis C. If a person has had one type of viral hepatitis in the past, it is still possible to get the other types.

What is Hepatitis C?

Hepatitis C is a contagious liver disease that ranges in severity from a mild illness lasting a few weeks to a serious, lifelong illness that attacks the liver. It results from infection with the Hepatitis C virus (HCV), which is spread primarily through contact with the blood of an infected person. Hepatitis C can be either “acute” or “chronic.”

Acute Hepatitis C virus infection is a short-term illness that occurs within the first 6 months after someone is exposed to the Hepatitis C virus. For most people, acute infection leads to chronic infection.

Chronic Hepatitis C virus infection is a long-term illness that occurs when the Hepatitis C virus remains in a person’s body. Hepatitis C virus infection can last a lifetime and lead to serious liver problems, including cirrhosis (scarring of the liver) or liver cancer.

 

Statistics

How common is acute Hepatitis C in the United States?

In 2014, there were an estimated 30,500 cases of acute hepatitis C virus infections reported in the United States.

How common is chronic Hepatitis C in the United States?

An estimated 2.7-3.9 million people in the United States have chronic hepatitis C.

How likely is it that acute Hepatitis C will become chronic?

Approximately 75%–85% of people who become infected with Hepatitis C virus develop chronic infection.

Transmission / Exposure

How is Hepatitis C spread?

Hepatitis C is usually spread when blood from a person infected with the Hepatitis C virus enters the body of someone who is not infected. Today, most people become infected with the Hepatitis C virus by sharing needles or other equipment to inject drugs. Before 1992, when widespread screening of the blood supply began in the United States, Hepatitis C was also commonly spread through blood transfusions and organ transplants.

 

People can become infected with the Hepatitis C virus during such activities as

  • Sharing needles, syringes, or other equipment to inject drugs
  • Needlestick injuries in health care settings
  • Being born to a mother who has Hepatitis C

Less commonly, a person can also get Hepatitis C virus infection through

  • Sharing personal care items that may have come in contact with another person’s blood, such as razors or toothbrushes
  • Having sexual contact with a person infected with the Hepatitis C virus

Can Hepatitis C be spread through sexual contact?

Yes, but the risk of transmission from sexual contact is believed to be low. The risk increases for those who have multiple sex partners, have a sexually transmitted disease, engage in rough sex, or are infected with HIV. More research is needed to better understand how and when Hepatitis C can be spread through sexual contact.

Can you get Hepatitis C by getting a tattoo or piercing?

A few major research studies have not shown Hepatitis C to be spread through licensed, commercial tattooing facilities. However, transmission of Hepatitis C (and other infectious diseases) is possible when poor infection-control practices are used during tattooing or piercing. Body art is becoming increasingly popular in the United States, and unregulated tattooing and piercing are known to occur in prisons and other informal or unregulated settings. Further research is needed to determine if these types of settings and exposures are responsible for Hepatitis C virus transmission.

Can Hepatitis C be spread within a household?

Yes, but this does not occur very often. If Hepatitis C virus is spread within a household, it is most likely a result of direct, through-the-skin exposure to the blood of an infected household member.

How should blood spills be cleaned from surfaces to make sure that Hepatitis C virus is gone?

Any blood spills — including dried blood, which can still be infectious — should be cleaned using a dilution of one part household bleach to 10 parts water. Gloves should be worn when cleaning up blood spills.

How long does the Hepatitis C virus survive outside the body?

The Hepatitis C virus can survive outside the body at room temperature, on environmental surfaces, for up to 3 weeks.

What are ways Hepatitis C is not spread?

Hepatitis C virus is not spread by sharing eating utensils, breastfeeding, hugging, kissing, holding hands, coughing, or sneezing. It is also not spread through food or water.

Who is at risk for Hepatitis C?

Some people are at increased risk for Hepatitis C, including:

  • Current injection drug users (currently the most common way Hepatitis C virus is spread in the United States)
  • Past injection drug users, including those who injected only one time or many years ago
  • Recipients of donated blood, blood products, and organs (once a common means of transmission but now rare in the United States since blood screening became available in 1992)
  • People who received a blood product for clotting problems made before 1987
  • Hemodialysis patients or persons who spent many years on dialysis for kidney failure
  • People who received body piercing or tattoos done with non-sterile instruments
  • People with known exposures to the Hepatitis C virus, such as
    • Health care workers injured by needlesticks
    • Recipients of blood or organs from a donor who tested positive for the Hepatitis C virus
  • HIV-infected persons
  • Children born to mothers infected with the Hepatitis C virus

Less common risks include:

  • Having sexual contact with a person who is infected with the Hepatitis C virus
  • Sharing personal care items, such as razors or toothbrushes, that may have come in contact with the blood of an infected person

What is the risk of a pregnant woman passing Hepatitis C to her baby?

Hepatitis C is rarely passed from a pregnant woman to her baby. About 6 of every 100 infants born to mothers with Hepatitis C become infected with the virus. However, the risk becomes greater if the mother has both HIV infection and Hepatitis C.

Can a person get Hepatitis C from a mosquito or other insect bite?

Hepatitis C virus has not been shown to be transmitted by mosquitoes or other insects.

Can I donate blood, organs, or semen if I have Hepatitis C?

No, if you ever tested positive for the Hepatitis C virus (or Hepatitis B virus), experts recommend never donating blood, organs, or semen because this can spread the infection to the recipient.

 

Symptoms

What are the symptoms of acute Hepatitis C?

Approximately 70%–80% of people with acute Hepatitis C do not have any symptoms. Some people, however, can have mild to severe symptoms soon after being infected, including:

  • Fever
  • Fatigue
  • Loss of appetite
  • Nausea
  • Vomiting
  • Abdominal pain
  • Dark urine
  • Clay-colored bowel movements
  • Joint pain
  • Jaundice (yellow color in the skin or eyes)

How soon after exposure to Hepatitis C do symptoms appear?

If symptoms occur, the average time is 6–7 weeks after exposure, but this can range from 2 weeks to 6 months. However, many people infected with the Hepatitis C virus do not develop symptoms.

Can a person spread Hepatitis C without having symptoms?

Yes, even if a person with Hepatitis C has no symptoms, he or she can still spread the virus to others.

Is it possible to have Hepatitis C and not know it?

Yes, many people who are infected with the Hepatitis C virus do not know they are infected because they do not look or feel sick.

What are the symptoms of chronic Hepatitis C?

Most people with chronic Hepatitis C do not have any symptoms. However, if a person has been infected for many years, his or her liver may be damaged. In many cases, there are no symptoms of the disease until liver problems have developed. In persons without symptoms, Hepatitis C is often detected during routine blood tests to measure liver function and liver enzyme (protein produced by the liver) level.

How serious is chronic Hepatitis C?

Chronic Hepatitis C is a serious disease that can result in long-term health problems, including liver damage, liver failure, liver cancer, or even death. It is the leading cause of cirrhosis and liver cancer and the most common reason for liver transplantation in the United States. Approximately 19,000 people die every year from Hepatitis C related liver disease.

What are the long-term effects of Hepatitis C?

Of every 100 people infected with the Hepatitis C virus, about

  • 75–85 people will develop chronic Hepatitis C virus infection; of those,
    • 60–70 people will go on to develop chronic liver disease
    • 5–20 people will go on to develop cirrhosis over a period of 20–30 years
    • 1–5 people will die from cirrhosis or liver cancer

Tests

Can a person have normal liver enzyme (e.g., ALT) results and still have Hepatitis C?

Yes. It is common for persons with chronic Hepatitis C to have a liver enzyme level that goes up and down, with periodic returns to normal or near normal. Some infected persons have liver enzyme levels that are normal for over a year even though they have chronic liver disease. If the liver enzyme level is normal, persons should have their enzyme level re-checked several times over a 6–12 month period. If the liver enzyme level remains normal, the doctor may check it less frequently, such as once a year.

Who should get tested for Hepatitis C?

Talk to your doctor about being tested for Hepatitis C if any of the following are true:

  • You were born from 1945 through 1965
  • You are a current or former injection drug user, even if you injected only one time or many years ago.
  • You were treated for a blood clotting problem before 1987.
  • You received a blood transfusion or organ transplant before July 1992.
  • You are on long-term hemodialysis treatment.
  • You have abnormal liver tests or liver disease.
  • You work in health care or public safety and were exposed to blood through a needlestick or other sharp object injury.
  • You are infected with HIV.

If you are pregnant, should you be tested for Hepatitis C?

No, getting tested for Hepatitis C is not part of routine prenatal care. However, if a pregnant woman has risk factors for Hepatitis C virus infection, she should speak with her doctor about getting tested.

What blood tests are used to test for Hepatitis C?

Several different blood tests are used to test for Hepatitis C. A doctor may order just one or a combination of these tests. Typically, a person will first get a screening test that will show whether he or she has developed antibodies to the Hepatitis C virus. (An antibody is a substance found in the blood that the body produces in response to a virus.) Having a positive antibody test means that a person was exposed to the virus at some time in his or her life. If the antibody test is positive, a doctor will most likely order a second test to confirm whether the virus is still present in the person's bloodstream.

Treatment

Can acute Hepatitis C be treated?

Yes, acute hepatitis C can be treated. Acute infection can clear on its own without treatment in about 25% of people. If acute hepatitis C is diagnosed, treatment does reduce the risk that acute hepatitis C will become a chronic infection. Acute hepatitis C is treated with the same medications used to treat chronic Hepatitis C. However, the optimal treatment and when it should be started remains uncertain.

Can chronic Hepatitis C be treated?

Yes. There are several medications available to treat chronic Hepatitis C, including new treatments that appear to be more effective and have fewer side effects than previous options. The Food and Drug Administration (FDA) maintains a complete list of approved treatments for Hepatitis C.

Is it possible to get over Hepatitis C?

Yes, approximately 15%–25% of people who get Hepatitis C will clear the virus from their bodies without treatment and will not develop chronic infection. Experts do not fully understand why this happens for some people.

What can a person with chronic Hepatitis C do to take care of his or her liver?

People with chronic Hepatitis C should be monitored regularly by an experienced doctor. They should avoid alcohol because it can cause additional liver damage. They also should check with a health professional before taking any prescription pills, supplements, or over-the-counter medications, as these can potentially damage the liver. If liver damage is present, a person should check with his or her doctor about getting vaccinated against Hepatitis A and Hepatitis B.

Vaccination

Is there a vaccine that can prevent Hepatitis C?

Not yet. Vaccines are available only for Hepatitis A and Hepatitis B. Research into the development of a vaccine is under way.

Hepatitis C and Employment

Should a person infected with the Hepatitis C virus be restricted from working in certain jobs or settings?

CDC's recommendations for prevention and control of the Hepatitis C virus infection state that people should not be excluded from work, school, play, child care, or other settings because they have Hepatitis C. There is no evidence that people can get Hepatitis C from food handlers, teachers, or other service providers without blood-to-blood contact.

Hepatitis C and Co-infection with HIV

What is HIV and Hepatitis C virus coinfection?

HIV and Hepatitis C virus coinfection refers to being infected with both HIV and the Hepatitis C virus. Coinfection is more common in persons who inject drugs. In fact, 50%–90% of HIV-infected persons who use injection drugs are also infected with the Hepatitis C virus. To learn more about coinfection, visithttp://www.cdc.gov/hiv/resources/factsheets/hepatitis.htm.

How to Get Glowing Skin When You Have Psoriasis

Carolyn Jacob, MD, director of Chicago Cosmetic Surgery and Dermatology, doesn’t just treat patients with psoriasis — she manages her own. Dr. Jacob has been living with psoriasis since she was 14 years old.

Jacob’s psoriasis primarily affects her scalp and nails, both of which can be tough to hide. “I hated it when I had scalp involvement, which would show flakes on my clothing and itch constantly,” Jacob says.

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Embarrassed about her nail psoriasis, Jacob used to paint them a color that would mask her symptoms. The National Psoriasis Foundation says that about half of all people with psoriasis will have symptoms affecting the nails, which can include changes in color, thickening of the nails, separation of the nail, and the formation of pits or holes.

An Accessible Skin Care Routine

For healthy skin, Jacob knows she has to keep her skin clear and moisturized as much as possible. She uses CeraVe cleanser, available at many drugstores. “It adds ceramides to the skin, which help to rebalance the natural moisturizing factor in your skin,” she says. She follows that up with CeraVe lotion.

Other daily psoriasis treatment tips that Jacob offers her patients and practices herself include:

  • Cleanse and moisturize your skin just once daily to avoid drying.
  • Use a soft cloth or your hands to lather up with cleanser; never use a loofah on skin that’s actively flaring because the rubbing and scratching could worsen symptoms.
  • If you have psoriasis on your face, Jacob advises against using harsh toners because they can be aggravating.
  • During the frigid Chicago winters, Jacob switches to a cream or moisturizing cream from a lighter lotion because it’s more hydrating for thirsty winter skin.
  • For scalp psoriasis, she recommends over-the-counter favorites like Neutrogena T/Gel, DHS tar shampoos, or those containing salicylic acid (her personal pick is Neutrogena T/Sal.) For something stronger, she likes Clobex, a steroid shampoo that you can get with a prescription from your dermatologist.

When Jacob’s psoriasis flares, she turns to a prescription Avène product called Akérat cream because it contains exfoliators and softeners to soothe the skin.

Daily Psoriasis Treatment Starts from the Inside Out

Jacob knows that psoriasis and its treatments are more than just skin deep. She sticks to a healthy, balanced diet to help keep inflammation down and her symptoms in check. She eats salmon and walnuts for the omega-3 fatty acids, which can help reduce inflammation and promote better heart health. Jacob also takes omega-3 supplements for an extra boost. “They are great for inflammatory conditions, especially psoriasis, and they help balance cholesterol levels and improve your skin texture,” she explains. The heart-healthy supplements can prove particularly beneficial since people with psoriasis have a 58 percent greater chance of suffering a major cardiovascular event like a heart attack, according to the National Psoriasis Foundation.

Stress is also a trigger for psoriasis, so Jacob tries to keep it in check, particularly by exercising. With twin toddlers and a busy schedule, she has to make time to work out. How does she fit it in? “I get up early to exercise so it is done for the day,” she says. It’s a prudent strategy that’s backed by a study from the August 2012 issue of Archives of Dermatology, which found that women who engaged in regular vigorous exercise were less likely to develop psoriasis.

Another of Jacob’s secrets: avoiding alcohol. “It makes stress worse and makes psoriasis worse,” she says. The National Psoriasis Foundation notes that alcohol can interfere with psoriasis treatments and causes side effects when combined with many psoriasis medications. Plus, alcohol can change the way you perceive and manage your stress, according to the National Institute on Alcohol Abuse and Alcoholism.

Find What Works for You

Jacob’s psoriasis is now well controlled with biologic medications, and she says her skin, scalp, and nails stay pretty healthy. Her best advice? Work with your dermatologist to find the right treatment for you.

“The availability of biologic medications was life changing — to not have to deal with other messy medicines that do not work well, to not itch, and to have normal nails is wonderful,” she says. “This type of treatment makes me feel like a normal person again!”

7 Quick Fixes to Look More Attractive

One look at the billion dollar anti-aging industry and it's no surprise we find youth beautiful above all else. But skin isn't the only indicator of it — the size of your eyes is, too. "Women with baby-like features such as large, widely-spaced eyes are typically judged to be most attractive," says Viren Swami, PhD, author of The Psychology of Physical Attraction,who cites cross-cultural study data from African-American, Asian, Hispanic, and Taiwanese participants.

The quickest and easiest way to maximize your eyes is to sketch a line on the top lash line using a smoky shade, and then smudge the shadow with a brush or your fingertip to soften and blend, says Tina Turnbow, a celebrity makeup aritst.

Many Under 40 May Not Need Regular Cholesterol Checks: Study

Many adults under 40 may not need to have routine cholesterol screenings, a new study suggests.

To come to this conclusion, the researchers looked at the real world implications of two conflicting sets of guidelines on cholesterol testing.

One, from the American College of Cardiology/American Heart Association (ACC/AHA), says that all adults older than 20 should have a cholesterol screening. They also suggest a repeat test every four to six years.

The other guidelines come from the U.S. Preventive Services Task Force, a government-funded, independent panel of medical experts. They say many adults can go longer before their first cholesterol test -- until age 35 for men, and age 45 for women.

The exception would be people with a major risk factor for heart problems -- such as high blood pressure, smoking or a family history of early heart disease.

Those patients can start cholesterol testing at age 20, the task force adds.

The new findings support the "more targeted" approach the task force uses, according to lead researcher Dr. Krishna Patel, of Saint Luke's Health System in Kansas City, Mo.

Why? The study, Patel explained, tried to estimate the impact of the two different guidelines in the "real world."

To do that, the researchers used data on 9,600 U.S. adults aged 30 to 49 who were part of a government health study.

The study team found that among nonsmokers with normal blood pressure, very few were at heightened risk of suffering a heart attack in the next 10 years. That means very few would be considered candidates for a cholesterol-lowering statin -- even with elevated LDL (so-called "bad" cholesterol) levels.

"So, screening cholesterol early doesn't bring much actionable information," Patel said. "If we're not going to treat, there's no point in doing it."

The study was published May 15 in the Annals of Internal Medicine.

Others disagreed with Patel's point.

The point of screening younger adults is not so doctors can put them all on statins, said Dr. Neil Stone, one of the authors of the ACC/AHA guidelines.

Instead, there are two central reasons, Stone explained.

One is to spot younger adults who may be heading down a path toward heart disease later in life.

Once they know their LDL is high, they and their doctors can have an "all-important discussion" about diet and lifestyle changes, said Stone, who is also professor of medicine at Northwestern University's Feinberg School of Medicine in Chicago.

READ MORE: 9 Things Dietitians Wish You Knew About High Cholesterol

The other reason is to catch cases of familial hypercholesterolemia, a genetic condition that causes very high LDL levels (above 190 mg/dL), he said.

People with the condition have a much higher-than-average risk of heart disease, and often develop it at a young age.

Because of that, the condition should be treated with statins, according to the ACC/AHA.

There is "strong and compelling evidence," Stone said, that catching the condition in younger adults makes a difference.

Dr. Paul Ridker, who wrote an editorial accompanying the study, had a similar view.

"Familial hypercholesterolemia is a common disorder, and it's easy to detect," said Ridker, of Brigham and Women's Hospital in Boston. "Why delay something as simple and inexpensive as a cholesterol test?"

Plus, he said, catching even "run-of-the-mill" high LDL is important.

"Knowing about it early in life can be a good motivator to make lifestyle changes," Ridker said.

What if a young adult has healthy LDL levels? Ridker said he'd be "fine" with that patient forgoing further tests until later in life.

For her part, Patel agreed that a one-time check, to catch familial hypercholesterolemia, is a wise move for young adults. But she questioned the value of repeat testing.

According to Stone, the ACC/AHA guidelines say it's "reasonable" to repeat cholesterol testing every four to six years. "It's not mandatory," he noted.

But people's lives, and heart disease risk factors, change as they move through adulthood, Stone said. So, a periodic cholesterol check can be useful when it's done as part of a "global risk assessment" where doctors look at blood pressure, smoking habits and other major risk factors for heart disease.

Motivating younger adults to get those risk factors under control is critical, according to Stone. "We know it's a big deal if you can have optimal risk factor [control] by age 45 or 50," he said.

In the study, very few people were at elevated risk of heart attack -- as long as they didn't smoke or have high blood pressure. ("Elevated" meant a greater than 5 percent chance of having a heart attack in the next 10 years.)

In the absence of those two risk factors, only 0.09 percent of men younger than 40 were at elevated risk of heart attack. And only 0.04 percent of women younger than 50 were.

But smoking, in particular, changed everything: Among male smokers in their 40s, one-half to three-quarters were at elevated risk of a heart attack.

"Smoking had a huge effect," Patel said. Smokers, she stressed, should "definitely" have their cholesterol tested -- and, more importantly, quit the habit.

Beauty

Beauty

 

Why Some Seniors Lose Their Hearing

Do you have difficulty hearing conversations held in a noisy room? Do you have a harder time picking up women’s voices than men’s? Do you constantly ask others to repeat what they just said? If you answered ‘yes’ to these questions, you may be experiencing hearing loss — especially if you are 65 or older.

About 8.5 percent of adults between the ages of 55 and 64 suffer from hearing loss, according to the National Institute on Deafness and Other Communication Disorders. That number jumps to 25 percent for those 65 to 74, and it doubles to 50 percent for ages 75 and older. After high blood pressure and arthritis, hearing loss is the most common chronic condition affecting senior health.

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What Causes Hearing Loss?

As you age, you are at risk for two types of hearing loss. The most common type of hearing loss in seniors is presbycusis, or age-related hearing loss. A gradual loss of hearing that affects both ears, presbycusis occurs when tiny hairs in the ear, which are necessary for converting sound waves to sound, become damaged or die. Hearing loss from presbycusis is permanent because once these hairs are damaged or die, they are not replaced with new growth.

Related: 11 Early Signs of Dementia

The other type of hearing loss that seniors experience is tinnitus, or ringing in the ears. Tinnitus can be either permanent or temporary.

Risk Factors Related to Hearing Loss

A lifetime of exposure to loud noises such as music, motorcycles, or firecrackers can cause hearing loss in seniors. Noise-related hearing loss often results in tinnitus. Other causes of and risk factors for hearing loss experienced by seniors include:

  • Smoking
  • Allergies, high blood pressure, tumors, or stroke
  • Medications
  • A punctured eardrum
  • Viruses or bacteria
  • Earwax buildup

Your genes may also play a role in presbycusis, as it tends to run in families. Environmental factors like loud music and smoking make it difficult to determine the effect of genetics on age-related hearing loss; however, according to American Family Physician, an estimated 50 percent of age-related hearing loss is inherited.

Men are also more likely than women to develop hearing loss, and they’re more likely to develop it at an earlier age, says American Family Physician.

The Consequences of Hearing Loss

Losing hearing can have a significant effect on other aspects of your wellbeing. Researchers in a 2014 survey of 18,300 adults found that about 12 percent of participants with hearing loss had moderate to severe depression compared with about 5 percent of those with excellent hearing. The survey, which was published in JAMA Otolaryngology Head and Neck Surgery, also noted that women were particularly susceptible to depression related to hearing loss.

Hearing loss also appears to worsen cognitive functioning, according to a study published in the February 2013 issue of JAMA Internal Medicine. Among the nearly 2,000 seniors studied, hearing loss lowered cognitive functioning on some assessments as much as 41 percent more than it did among those without hearing loss.

Hearing Aids and Other Treatment Options

Though you can’t always fully prevent hearing loss, you can take steps to minimize or overcome it. Age-related hearing loss may be prevented or at least lessened by avoiding loud noises.

Because there is no known cure for age-related hearing loss, treatment is generally focused on improving your ability to function day to day. Your doctor may treat you or refer you to a hearing specialist such an otolaryngologist (or ENT, a medical doctor who specializes in the ear, nose, and throat) or an audiologist (a licensed professional who diagnoses and helps manage hearing problems). The cause and extent of your hearing loss will determine the course of treatment.

hearing aid may be one recommendation from your doctor or audiologist. Hearing aids can be beneficial for many, but according to the National Institute on Deafness and Other Communication Disorders, fewer than 30 percent of adults older than 70 who could benefit from a hearing aid have one. Hearing aids have come a long way over the years and are available in a variety of styles. A hearing aid and its battery will either fit behind the ear, on the ear, just inside the ear, or in the ear canal.

Types of hearing aids include:

  • Analog hearing aids that increase the volume of some sounds while lowering the volume of others
  • Digital hearing aids that allow you to determine which sounds to make louder or lower

Using assistive listening devices also can help compensate for hearing loss. These products either amplify sound, such as sound from telephones, televisions, and radio listening systems, or alert the user visually, such as with smoke detectors or alarm clocks.

 

 

Surgery may be another consideration. Cochlear implants are electronic devices with one part surgically implanted in the skin and the other part worn behind or in the ear. Used only for severe hearing loss, implants will not restore normal hearing, but they can make sounds louder. Because of the nature of the implants, they are not without risks — they pose the potential for infection, damage to the facial nerve, and tinnitus.

Speech or lip reading and sign language may be an answer for some seniors with hearing loss. Both of these techniques require training and practice and are generally recommended for those with severe hearing loss.

See your doctor as soon as you think you have a hearing problem. The loss of hearing could be a symptom of another medical condition. Seniors with untreated hearing loss are also more likely to suffer emotionally and socially when they areunable to interact with friends and family members. Left untreated, hearing loss could lead to deafness, and seniors who do not address their hearing loss put their lives at risk if they are unable to hear emergency warnings such as car horns or smoke alarms.

DIY Beauty Solutions

Strawberries, lemons, blueberries, and onions – sounds like your average grocery list, right? Just as they are nutritious and important for a well-balanced diet, these ingredients can give your skin and hair a major boost, too.
Strawberries, lemons, blueberries, and onions – sounds like your average grocery list, right? Just as they are nutritious and important for a well-balanced diet, these ingredients can give your skin and hair a major boost, too.

Read on to learn these six expert-recommended at-home treatments that can help combat your biggest beauty woes.

Strawberries, lemons, blueberries, and onions – sounds like your average grocery list, right? Just as they are nutritious and important for a well-balanced diet, these ingredients can give your skin and hair a major boost, too.

Read on to learn these six expert-recommended at-home treatments that can help combat your biggest beauty woes.

9 Allergy Safe Beauty Products

For a hypoallergenic beauty product to plump up your lashes, Van Dyke suggests Almay Thickening Mascara. It's affordable, available at mass-market stores, and a great beauty product to avoid skin allergy reactions. Almay products go through rigorous testing to avoid allergens and irritants and maintain the brand's reputation for hypoallergenic beauty products, says Van Dyke. "It is hard to beat Almay for dermatologist-approved makeup, particularly around the eye," she adds.

9 Surprising Complications of Type 2 Diabetes

Type 2 Diabetes Complications: More Than Just Heart Disease

Having diabetes isn’t a death sentence. In fact, an article published in September 2017 in the journal BMJ suggests that, with proper management and weight loss, you can effectively reverse symptoms of the disease. But on the flip side, poorly managed type 2 diabetes can lead to certain complications that can altogether result in increased medical costs, more stress, and potentially a reduced life expectancy. 

If you’ve been diagnosed with diabetes, you likely know the major complications for which having diabetes may leave you at risk: heart disease, kidney disease, neuropathy (or nerve damage), and amputations. But complications associated with poor blood sugar control can affect other parts of the body as well.

"When we talk about diabetes complications, we talk about it from head to toe," says Cathy L. Reeder-McIntosh, RN, MPH, a certified diabetes educator at Wake Forest Baptist Medical Center in Durham, North Carolina. "Even if you don't have perfectly controlled blood sugar, lowering your A1C level — which measures your average blood sugar level over the past two to three months — even a small amount helps reduce your risk of complications."

The A1C test is the most common diagnostic tool for type 2 diabetes, but its function doesn’t end there — for managing diabetes, these test results are crucial, too. The Mayo Clinic recommends getting the A1C test twice per year if you have been diagnosed with type 2 diabetes, don’t use insulin, and your blood sugar is within the goal range that you and your doctor have set.

But if you are on insulin or your blood sugar is poorly controlled, the Mayo Clinic recommends you receive the test four times per year. A normal A1C level is below 5.7 percent, according to the National Institute of Diabetes and Digestive and Kidney Diseases.

To help lower your A1C and reduce your risk for type 2 diabetes complications, you can follow tried-and-true diabetes management advice, like adhering to your medication regimen, practicing portion control while eating a diabetes-friendly diet, and exercising regularly.

But even if you’re meeting your blood sugar level and A1C goals, it’s important to be aware of the potential diabetes complications that may affect you should your situation change. That’s because although taking certain steps to manage diabetes well can potentially lead to reversal, for many people, diabetes remains a progressive disease. Knowing how to spot the signs of all diabetes complications, regardless of their commonality, can be crucial for getting the proper treatment.

For one, your age and ethnicity may play a role in your risk for developing these issues, research suggests. According to a study published in September 2016 in The Journal of Clinical Endocrinology & Metabolism, people diagnosed with diabetes in midlife may be more prone to complications such as vision loss and kidney disease compared with people diagnosed with the disease while they are elderly, as middle-age people have more time to develop these problems than those who are diagnosed later in life.

And a review published in Clinical Orthopaedics and Related Research suggested minorities may be at a greater risk for amputations.

Whether it’s signs of neuropathy, heart disease, kidney disease, or other issues, like digestive problems, skin infections, or the like, some people won't make changes until they see signs of complications caused by years of high blood sugar, Reeder-McIntosh points out. To keep that from happening, you should be aware of all the potential diabetes complications. Following are nine you may not already know. 

Tomato Basil Oatmeal

Sweet oatmeal recipes are easy enough to find, but savory ones? Those are a little harder to pull off. With its tomato puree, pine nuts, fresh herbs, and Parmesan cheese, Oatgasm’s tomato and basil oatmeal reminds us of a lower-carb bowl of pasta — one that you’ll want to eat for breakfast, lunch, and dinner. Mangia!

Surprising Physical Signs of Heart Disease

Many people associate heart disease with obvious symptoms, like chest pain. But there are some not-so-obvious connections, like swollen feet or bleeding gums, that should also merit a heart check from your doctor.

The classic red flags for a heart attack are familiar to anyone who has watched medical dramas on television. The patient, usually an older man, starts wheezing and gasping for breath. Then he clutches his chest, staggers, and eventually falls over. In real life, the signs and symptoms of heart disease are much more varied and subtle.

Signs Versus Symptoms of Heart Disease
First, some definitions. Heart disease symptoms are indications that you feel or experience, while a sign of heart disease is something your doctor can see or find. Obvious heart disease symptoms include shortness of breath and chest pain. But your doctor will also look for common heart disease signs during an examination or in a patient interview.

Knowing the signs of heart disease is important because you may have them before you have any of the common heart disease symptoms. Letting your doctor know about these warning signs could help you get early treatment for heart disease.

"Signs like ankle swelling or weight gain do not necessarily mean you have heart disease, but taken together with other symptoms of heart disease, laboratory studies, and family history, they are an important part of making a diagnosis of heart disease or heart failure," says Carl E. Orringer, MD, associate professor of medicine and director of the Preventive Cardiovascular Medicine and LDL Apheresis Programs at the University of Miami Miller School of Medicine.

Swelling of the Feet and Lower Legs
Retention of fluid in the feet and legs is known as peripheral edema. Edema may appear as "sock marks" on your legs and ankles at the end of the day, especially if you wear tight socks or hose. Mild peripheral edema is common. Your doctor may check for this sign by pressing a finger against your ankle or shin bone to see if a depression or dent is left behind. This is called "pitting edema” and it could indicate congestive heart failure.

Edema may be a sign of heart failure because when your heart is not pumping well, fluid from inside your blood vessels tends to leak out into surrounding tissues. The legs and ankles are common areas for edema because of the effects of gravity.

"Peripheral edema may be caused by a host of issues,” says Dr. Orringer. “The bottom line is that most people with peripheral edema do not have heart disease, but it could be an important sign if there are other signs and symptoms of heart failure."

Male Pattern Baldness
"If you watched any of the royal wedding, you might have noticed that Prince William is balding on the top of his head. This type of balding of the crown of the head in young men may be a sign of an increased risk for heart disease," says Orringer.

Several large studies have confirmed the link between baldness and heart disease. Compared with men with a full head of hair, men with crown loss have an increased risk of heart disease of about 23 percent. Men with complete loss of hair on the top of their head have an increased risk of 36 percent.

The combination of hair loss, high blood pressure, and high cholesterol pushes the risk even higher. This link may be due to too much of the male hormone testosterone, which interferes with hair growth on the head and causes hardening of the arteries. That doesn't mean you are doomed to heart disease if you are bald, but it does suggest you should be screened more carefully for other signs and symptoms of heart disease.

Yellow Bumps on the Skin
Xanthomas are deposits of fat that build up under the skin. They may appear as small yellow bumps or as flat, wide plaques on your elbows, knees, hands, feet, or buttocks. A type of xanthoma called xanthelasma palpebrarum appears on the eyelids. These yellow, fat deposits can potentially be signs of heart disease because they may indicate high levels of fats in the blood.

"Xanthomas may be a sign of a rare, inherited type of blood disorder in which high levels of triglycerides accumulate in the blood. Xanthomas may also be a sign of increased cholesterol, and they may disappear once cholesterol levels are under control," says Orringer.

Gum Disease
Swollen, sore, or bleeding gums are usually a sign of poor oral hygiene, but may also be an important sign of heart disease. "The association between gum disease and heart disease is the real deal," says Orringer. "There is plenty of research available now that backs up this connection."

Gum disease and heart disease may be linked because they are both signs of poor circulation, or there could be common bacteria that are involved in both gum disease and plaque buildup inside coronary arteries. The link may also have something to do with the body's response to prolonged inflammation. In any case, taking better care of your teeth and gums may be a good way to cut down your risk for heart disease.

Emotional Stress
Weakening of the heart muscle accompanied by extreme emotional stress, grief, or loss, especially in women, is called takotsubo cardiomyopathy, or broken heart syndrome. When this occurs, surging stress hormones, especially adrenaline, trigger cardiac pain that feels a lot like a heart attack, often with heart palpitations, shortness of breath, and flushing. But unlike during a real heart attack, the arteries are not blocked. This potentially serious and often overlooked condition is more common in women than in men; in fact, men make up for only 10 percent of diagnosed cases.

Signs of Heart Failure
Heart failure means the heart is not functioning as well as it should. It doesn't mean the heart has failed. Another term for heart failure is congestive heart failure, or CHF. Heart failure gradually gets worse over time. Some early warning signs may include:

Weight Gain If your heart starts to fail and fluid starts to build up in your tissue, causing edema, you might see a sudden weight gain.

Frequent Urination Heart failure may cause decreased blood flow to the kidneys, which causes you to retain more fluid. One of the signs of this fluid may be frequent urination.

Cataracts Although the exact cause of the relationship between cataracts and heart disease is not known, studies show that people who have cataracts are at higher risk for heart disease, high blood pressure, and high cholesterol. "This link is probably more of an association than a sign of heart disease," says Orringer.

Nighttime Cough "One of the signs of heart failure may be the buildup of fluid in the chest and heart when lying flat at night. This increased fluid can cause a nighttime cough," explains Orringer.

Remember that all these heart disease signs may have many different causes. They do not mean you have or will get heart disease. But combined with other heart disease signs and symptoms, your blood tests, and your family history, they give your doctor the best chance to find heart disease early and keep you in good health.

Fewer Diabetes Cases Being Missed

Although the number of people diagnosed with diabetes is still on the rise, the good news is that most people with the disease know they have it, a new study shows.

The research suggests that over the past two and a half decades, the percentage of undiagnosed cases has dropped significantly.

"If you're going to your doctor, you probably don't have to worry about undiagnosed diabetes," said study author Elizabeth Selvin, a professor of epidemiology at Johns Hopkins University's Bloomberg School of Public Health.

Selvin explained that previous estimates suggested that over a quarter to 30 percent of people with diabetes probably didn't know it. But those estimates assumed that doctors were only doing one test for diabetes and not following up with a confirmatory second test, as the American Diabetes Association recommends.

However, "we found that's not consistent with how diabetes is diagnosed in clinical practice. In practice, an abnormal finding is confirmed with a second test for the diagnosis. When you use two tests, we see that we're doing a good job with screening and diagnosing diabetes," Selvin said.

In fact, the two-test method seems to capture about 90 percent of all diabetes cases, the researchers noted.

Selvin and her colleagues used data from U.S. National Health and Nutrition Examination Surveys done from 1988 to 1994 and from 1999 to 2014.

RELATED: 9 Types of Medication That Help Control Type 2 Diabetes

The surveys showed that when the research began in 1988 to 1994, there were about 10 million adults with diabetes and confirmed undiagnosed diabetes (that means people who just had one test and didn't get a follow-up test). By 1999 to 2014, there were 25.5 million adults with diabetes or undiagnosed diabetes.

The new research revealed that the number of undiagnosed cases as a percentage of all diabetes dropped from more than 16 percent to slightly less than 11 percent over 26 years.

People who were undiagnosed were more likely to be overweight or obese, older, or a racial or ethnic minority. They were also less likely to have health insurance or access to health care, the study found.

"What we need to figure out is how to target our screening and prevention efforts to the group that actually is undiagnosed. Some of the people being missed have very high [blood sugar levels] and the efforts should be concentrated on getting those people to the clinic," Selvin said.

The findings were published Oct. 23 in the Annals of Internal Medicine.

Dr. Anne Peters is director of the clinical diabetes program at the University of Southern California Keck School of Medicine in Los Angeles. She wrote an editorial that accompanied the study.

"I think there are fewer undiagnosed cases than we used to think, but there are still a lot of people who are undiagnosed," Peters said.

"People with risk factors need to get tested. But people get afraid of the stigma. They get afraid of the disease. But diabetes doesn't have to be awful. People don't have to give up. We need a lot more public awareness and a lot more prevention," she said.

And that doesn't mean you have to lose 100 pounds. "Losing 15 pounds can make a big difference. Just walking 30 minutes a day, five days a week is incredibly beneficial. Take diabetes on in bite-sized pieces," Peters advised.

"There are so many new ways to treat diabetes. Almost everything has changed in the past 30 years. But the earlier you start treatment, the better. Some things are better to face," she said.

Best Ways to Beat Dry Skin

Dry, itchy skin is no joke. Because skin is the body's largest organ (weighing about nine pounds), the frustration and discomfort that go along with dehydration can affect your daily existence, from your wardrobe to your social life. And if you happen to have a skin condition like eczema, you know from experience that flaky skin is no laughing matter.

However, you can fight flakiness and itchiness with a few important tips. Here, skin experts share their best advice for keeping your skin soft and supple.

Find the Right Exfoliator

Exfoliating can be beneficial for those who have dry skin because it helps the dead surface layers of skin cells to be shed, layers that can prevent moisturizers from being absorbed, says Doris Day, MD, a clinical assistant professor of dermatology at New York University Medical Center.

The key is to find the exfoliator that works best for your skin. Scrubs and alpha-hydroxy and beta-hydroxy acids are best for those who don't have sensitive skin. Those with sensitive skin can exfoliate with a home remedy that consists of a paste made from baking soda and water. “It’s great for your face or for rough patches like your heels, and nobody breaks out from it,” says Mona Gohara, MD, an assistant clinical professor of dermatology at Yale University.

Note that if you have any skin conditions, it’s best to check with a dermatologist before trying anything new. And beware of exfoliating too often because it can cause irritation.

Don’t Wash Too Often

 

 

Like exfoliating too much, washing too often can lead to dryness. “I usually tell people to use soap only where they need it — underarms, groin, hands and feet,” says Rebecca Baxt, MD, a dermatologist in Paramus, New Jersey.

Take a Lukewarm Shower

 

 

“Hot showers can strip the skin of oil and leave skin dry,” says Joshua Zeichner, MD, the director of cosmetic and clinical research in the department of dermatology at Mount Sinai Hospital in New York City. Although hot showers are relaxing, fight the urge to parboil yourself and use lukewarm water instead. Also, limit the length of your showers to 10 minutes or less.

Moisturize Every Day

Using a moisturizer daily is crucial to combating dry, flaky skin. “When the skin is dry, it needs to be hydrated from the outside in — drinking eight glasses of water is not enough,” says Dr. Day.

For the most effective moisturizer, look for ingredients, including ceramides, that help support and replenish lipids in the skin. Hyaluronic acid and glycerin, both humectants, help the skin attract water and hold in moisture. Additionally, Dr. Zeichner recommends that, to help seal in moisture, you apply moisturizer to damp skin after showering.

Why Drinking Tea May Help Prevent and Manage Type 2 Diabetes

Drinking Tea for Diabetes: Green Tea or Black Tea?

When it comes to drinking tea for diabetes, Steinbaum says benefits are tied to all teas, but that green tea is the clear winner. "For one, when you drink green tea for diabetes, you will get a higher level of polyphenols than you would get in black,” she explains. It’s the polyphenols in fruits and vegetables that give them their bright colors. So, having more color means that green tea is richer in polyphenols. “Of the black teas, the more orange the color, the higher the polyphenols,” she adds.

    "Green tea is good for people with diabetes because it helps the metabolic system function better."

Suzanne Steinbaum, DO

Besides its color, green tea also contains higher polyphenol levels because it's prepared from unfermented leaves, "so it is really pure,” Steinbaum says. Black tea, on the other hand, is made from leaves that are fully fermented, which robs it of some nutrients. “Plus, some black tea varieties can have two to three times more caffeine than green, which isn’t good in excess,” she says.

Polyphenols: Beyond Drinking Tea for Diabetes

The benefits of tea are clear. But besides tea, a number of foods high in polyphenols also can help prevent and manage type 2 diabetes. “The fruits highest in polyphenols are berries, grapes, apples, and pomegranates — because of their rich color,” Steinbaum says. Broccoli, onions, garlic, tomatoes, eggplant, and spinach are also good sources, as are cranberries, blood oranges, blackberries, blueberries, raspberries, strawberries, rhubarb, lemons, limes, and kiwis. “We know red wine contains resveratrol, which is a polyphenol — the highest concentration is in Bordeaux,” Steinbaum says.

Getting an IBS Diagnosis

Diagnosing irritable bowel syndrome isn’t like diagnosing other diseases. Your doctor can’t take a swab or a vial of blood and test it to determine the problem. There is no single test that can point to IBS as the cause of your symptoms.

Instead, when you go to your doctor about IBS symptoms like diarrhea, constipation, abdominal pain, and stomach cramps, he has to rule out other conditions and then pay careful attention to your symptoms before giving you a diagnosis.

Diagnosing IBS “For years, anyone who had gastrointestinal symptoms that couldn’t be explained was told they had IBS,” says Steven Field, MD, a gastroenterologist and clinical assistant professor of medicine at New York University School of Medicine in New York City. But now doctors use the "Rome criteria," which are a specific set of symptoms that have to be present in order to give a diagnosis. In addition, the criteria designate red-flag symptoms that don’t point to IBS, he says.

 

 

Giving your doctor detailed information about your symptoms and when you experience them will go a long way toward getting an accurate diagnosis. Here’s what your doctor considers before he makes a diagnosis:

Laboratory tests to rule out other conditions. To make sure something other than IBS isn’t causing your symptoms, your doctor may run blood tests, test your stool sample, order an X-ray, or perform a colonoscopy (a procedure in which your doctor uses a small flexible camera to look inside your colon).

Your symptoms. Under the Rome criteria, a diagnosis of IBS can be made if you have had abdominal pain during at least 12 weeks during a 12-month period, even if those 12 weeks aren’t consecutive, and if you experience two of these three things:

  • A bowel movement that causes the abdominal pain to go away
  • A change in the frequency of your bowel movements
  • A change in your stool’s appearance (it becomes hard and lumpy or loose and watery

Other signs of IBS include mucus in your stool, a swollen abdomen, an urgency to have a bowel movement, having trouble passing stool, or a feeling that your bowel isn’t empty after going to the bathroom.

If you have red flag symptoms. Your doctor will also be looking for red-flag symptoms that aren’t associated with IBS, Dr. Field says. Those include: 

  • Blood in your stool
  • Fever
  • Unexplained weight loss
  • Pain or diarrhea that’s so intense it wakes you up when you’re asleep
  • What triggers your symptoms. The factors that bring on your symptoms are another clue as to whether or not you have IBS. Eating such items as fried and greasy foods, caffeine, dairy products, chocolate, alcohol, and carbonated drinks often trigger symptoms, but the exact food triggers are different for everyone. Large meals may also trigger IBS symptoms.

 

 

Stress — which can result from major life changes such as getting married or getting a new job — is also a major trigger for IBS symptoms, Field says. And for women, symptoms are usually more severe during their menstrual period, possibly because of the effect of hormones on IBS.

The bottom line: Giving your doctor detailed information about your symptoms and knowing what triggers them will help with your diagnosis. Many doctors recommend keeping a food diary to determine exactly what brings on your symptoms and sharing that information with your doctor to make a better diagnosis and get you the right treatment.

By Marie Suszynski | Medically reviewed by Cynthia Haines, MD

Teens and E-cigarettes

In picture shows that "Teens are more likely to use e-cigarettes than cigarettes."

Past-month use of cigarettes was 3.6 percent among 8th graders, 6.3 percent among 10th graders, and 11.4 percent among 12th graders. Past-month use of e-cigarettes was 9.5 percent among 8th graders, 14.0 percent among 10th graders, and 16.2 percent among 12 graders.

Two times as many boys use e-cigs as girls.

Overly Controlling Moms Lose Out, Study Says

Helicopter parents, take note: A mother has a better relationship with her child if she respects the youngster's need for independence at a young age, a new study suggests.

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Mothers who allowed children more freedom at age 2 were viewed more positively by their children later in childhood, according to the University of Missouri study.

The study included more than 2,000 mothers and their children. The researchers observed how much the mothers controlled the children's play at age 2 and then interviewed the children at fifth grade to assess how they felt about their mothers.

"When mothers are highly controlling of small children's play, those children are less likely to want to engage with them," Jean Ispa, co-chair of the department of human development and family studies, said in a university news release.

 

 

Respect for independence is important both for children's growth and for creating positive parent-child relationships, she said. "We found that mothers who supported their children's autonomy were regarded more positively by their children than mothers who were highly directive," she said.

RELATED: Being a Good Parent Without Judging Other Parents

"Mothers who are very directive when their children are toddlers often tend to still be controlling when their children enter adolescence," Ispa noted.

Mothers with small children mostly use physical controls, she said, but when children are older these directives become more verbal and psychological -- not allowing kids to speak their mind, for instance. "It's not surprising that their children begin to view them in a negative light," Ispa said.

The findings, published online recently in the journal Social Development, don't mean that parents should not establish and enforce rules or offer advice, Ispa said. She noted that behavioral rules -- such as teaching children to check for cars before crossing the street -- did not have a negative impact on mother-child relationships.

It was psychological control -- such as inducing guilt or telling children what to think and feel, or to play in certain ways -- that damaged mother-child relationships, the study found.

 

 

"Many times, parents think that employing these controlling behaviors is the 'right way' to raise children, but our research shows that really does not work," Ispa said.

"Allowing children age-appropriate levels of autonomy to make safe decisions is very good for kids, and they usually will make wise decisions when they have been taught about safe choices as well as consequences," she added.

"A good place for parents to start would be to have open discussions and allow their children to express their own points of view," she suggested. "When giving children instructions, explain reasons for decisions rather than simply saying, 'Because I said so.' "

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Statins May Boost Survival Odds After Cardiac Arrest

The odds of surviving cardiac arrest seem higher for patients who've been taking cholesterol-lowering statins, a new study shows.

Researchers in Taiwan studied the medical records of nearly 138,000 cardiac arrest patients. Those already using statins such as Lipitor (atorvastatin) or Crestor (rosuvastatin) were about 19 percent more likely to survive to hospital admission and 47 percent more likely to be discharged. Also, they were 50 percent more likely to be alive a year later, the study found.

"When considering statin use for patients with high cholesterol, the benefit of surviving sudden cardiac arrest should also be considered, as statin use before cardiac arrest might improve outcomes of those patients," said study author Dr. Ping-Hsun Yu.

Yu is a researcher from the National Taiwan University Hospital and College of Medicine in New Taipei City.

The greatest survival benefit from statins was seen in patients with type 2 diabetes, Yu's team said.

Cardiac arrest is the abrupt loss of heart function. Death often occurs instantly or shortly after symptoms appear, according to the American Heart Association.

"We know that a large proportion of cardiac arrests occur due to coronary plaque rupture," said Dr. Puneet Gandotra, director of the cardiac catheterization laboratories at Northwell Health Southside Hospital in Bay Shore, N.Y.

RELATED: Bystander CPR Doubles Cardiac Arrest Survival Rates

"This rupture leads to a snowball effect in arteries and can cause arteries to get blocked, resulting in a heart attack or cardiac arrest," he explained.

So how might statins help?

"I feel that due to statin therapy, there is significant plaque stability and the effects of rupture are not as significant. Thus, an improvement in survival is noticed with patients on statin therapy who have cardiac arrests," Gandotra said.

Statins are often prescribed for patients after a heart attack or stroke as a way to prevent a second cardiovascular event. However, "this does not mean that everyone should be on statin therapy," Gandotra said.

These drugs can have side effects, such as muscle pain and weakness and higher blood sugar levels. In addition, the value of statins for preventing a first cardiac arrest or stroke is not clear, the researchers added.

Dr. Suzanne Steinbaum, director of Women's Heart Health at Lenox Hill Hospital in New York City, said, "What we learn from studies like this is that [statins] have other benefits.

"A study like this gives me a reason to say, 'There are more reasons for you to take a statin than just to lower your cholesterol,' " Steinbaum said.

For the study, Yu and colleagues divided the medical records of almost 138,000 patients according to whether they had used statins for 90 days within the year before their cardiac arrest. The researchers also accounted for gender, age, other medical problems, number of hospitalizations, post-resuscitation and other variables.

Because more than 95 percent of the patients in the study were Asian, these results might not apply to other groups or ethnic populations, Yu said.

The findings were to be presented on Sunday at the American Heart Association annual meeting, in New Orleans. Data and conclusions presented at medical meetings are usually considered preliminary until published in a peer-reviewed medical journal.

9 Diet Hacks Nutritionists Use Every Day

1 / 10   Think Like a Nutritionist With These Simple Tips

Whenever we have a diet or nutrition question, we call on a dietitian or nutritionist to lead us in the right direction. Although you may picture them noshing on raw veggies and sipping water all day, they aren’t always perfect — they enjoy dining out, battle the munchies, and love dessert just like the rest of us! The difference is they know the insider tips to shave calories off comfort food favorites, satisfy cravings the healthy way, and pack more nutrition into each meal. Make their tricks second nature and soon you’ll be an expert at keeping the flavor you crave, while slimming down your meals and your waistline

Carbohydrates: Your Diet's Fuel

Before you feast on chicken and boycott carbs, take a closer look at the U.S. Food Pyramid.

Carbohydrates are highlighted as an important part of ahealthy diet, and not banned by any means. Your body needs a wide variety of foods to function and stay healthy.

"Carbohydrate is one of the macronutrients that we need, primarily for energy," says Sandra Meyerowitz, MPH, RD, a nutritionist, online nutrition coach, and owner of Nutrition Works in Louisville, Ky.

While fats and protein are also necessary for energy, they're more of a long-term fuel source, while carbohydrates fulfill the body's most immediate energy needs. "It's your body's first source of energy — that's what it likes to use," adds Meyerowitz.

10 Ways to Make Your Treadmill Workout Safer

With the news of SurveyMonkey CEO David Goldberg's accidental death on a treadmill, we are reminded that there are risks to exercise, particularly when using gym equipment. Because a treadmill is powered by a motor, rather than self-propelled, accidents can happen, especially when people lose their balance. Injuries can include bruises, sprains, broken bones, concussions, and sometimes, even death. 

While the Consumer Products Safety Commission reported over 24,000 emergency room visits associated with treadmills in the United States in 2014, deaths are rare. That said, it's important for people to know their physical limits and keep safety in mind when using a treadmill.

8 Things You Can Start Doing Now to Look Younger


1 / 9   Who Says You Have to Look Your Age?

When it comes to how old you are, age really is just a number. In 2014, researchers at the International Institute for Applied Systems Analysis published a study stating that there are a lot more factors that should go into determining age than how long you’ve been alive. There are plenty of super-simple things you can do to keep your complexion healthy and radiant regardless of what birthday you most recently celebrated. Andrea Robinson, the former head of beauty for Ralph Lauren and Tom Ford and the author of “Toss the Gloss: Beauty Tips and Tricks for Women 50+”, shares her insider knowledge on what anti-aging products really work, makeup tips that are guaranteed to make you look younger, and more.

 

11 Super Seniors We Admire

1 / 12   Super Seniors We Admire

Senior citizens are having a moment. The U.S. population is getting older — average life expectancy for men and women has reached 76 and 81, respectively, and it’s expected to keep rising, thanks to advances in medicine, nutrition, and safety. In fact, about one in seven adults today is older than 80, and the fastest-growing age group is people over 100. But many of today’s seniors aren’t content to sit still and age quietly. Lately we’ve seen headlines of amazing elders who have completed marathons, graduated college, raced in NASCAR, and more. 

“No matter how old you are, it’s never too late to start living a healthier, more active, more engaging lifestyle,” says Terry Grossman, MD, a physician with an anti-aging and complementary medicine practice in Denver and co-author of Transcend: Nine Steps to Living Well Forever. Even walking an extra 10 minutes a day or taking an adult education class can help keep your body and mind sharp over time, he says. So whether you’re 35, 55, or 75, let these inspiring stories motivate you to cross a life goal off that proverbial bucket list.

U.S. Cancer Death Rate Continues to Fall

More Americans are surviving cancer than ever before, but as the population ages, even more will develop the disease.

That's the good and bad news from the 2017 Cancer Progress Report from the American Association for Cancer Research, released Wednesday.

According to the report, the cancer death rate dropped 35 percent among children and 25 percent among adults from 1991 to 2014. That translates to slightly more than 2 million fewer cancer deaths.

On the flip side, new cancer diagnoses are predicted to rise from nearly 1.7 million this year to 2.3 million in 2030, said the association's president, Dr. Michael Caligiuri.

And this year alone, more than 600,000 Americans are predicted to die from cancer, according to the report.

Caligiuri said the increase in cancer cases is simply a consequence of more people living longer. As the report noted, 53 percent of U.S. cancer diagnoses occur among those aged 65 and older, and that population segment is expected to grow from about 49 million in 2016 to just over 74 million in 2030.

"The longer people live, the higher the incidences of cancer are going to be," Caligiuri said.

"The longer you live, the more likely are the chances for serious genetic mutations that cause cancer, and the weaker your system is in repairing your DNA when you do have those genetic changes," he explained.

Dr. Anthony D'Amico is a professor of radiation oncology at Harvard Medical School in Boston. He said, "The most likely explanation for the progress in cancer survival is a combination of advances in cancer treatment coupled with early detection through screening."

The AACR report noted that death rates for many of the most commonly diagnosed cancers in the United States -- including breast, colorectal, lung and prostate cancer -- have been declining for more than a decade. But deaths from other forms of cancer -- brain, liver and uterine cancer -- have been increasing.

RELATED: 'Cancer Pen' Could Help Surgeons Spot Tumor Cells in Seconds

And progress has not benefited every American equally, the researchers noted. Disparities in cancer care continue between whites and blacks, the insured and uninsured, the poor and the elderly.

But there is progress in treatment. Between August 2016 and July 2017, nine new anticancer drugs were approved by the U.S. Food and Drug Administration, the report said. In addition, the FDA approved the use of eight existing drugs for fighting new cancers.

Two of the new drugs are immunotherapeutics, called checkpoint inhibitors. These treatments increase survival and improve the quality of life for patients with many types of cancer.

Progress was also seen in drugs that target specific cancer molecules. In fact, seven of the new drugs do just that, the researchers said.

The FDA also approved a new optical imaging agent to help doctors see brain tumors and more accurately guide their removal.

The keys to more progress in preventing and curing cancer include basic science to understand the biology of cancers, Caligiuri said, then making those findings relevant to cancer treatment through animal and early human trials. Next comes testing on many people to see how safe and effective these new treatments are, he added.

In addition, more studies are needed to better understand the risks for cancer and to develop ways to lower those risks. These include lifestyle changes -- such as not smoking, eating a healthy diet and exercising -- and screening to detect cancer early.

On the cancer prevention side, cigarette smoking declined by nearly 39 percent from 2000 to 2015, which should mean fewer cases of lung cancer in the future, the report said.

The researchers also said that, in the future, nearly all cases of cervical cancer and many cases of oral and anal cancer could be prevented if girls and boys received the human papillomavirus (HPV) vaccine.

Yet, only 63 percent of girls and fewer than 50 percent of boys had received at least one dose of HPV vaccine in 2015, the study reported.

According to D'Amico, "There is still a lot more to do, but we are going in the right direction in terms of discovery, screening and biology."

Cancer is not an inexpensive disease. Direct medical costs in 2014 were nearly $88 billion, the report said. This does not include the indirect costs, such as lost productivity from cancer-related care and death.

Yet the U.S. National Institutes of Health (NIH) received only $30 billion in funding for 2014, Caligiuri said. And of that total, only about $5 billion went to the U.S. National Cancer Institute.

Not surprisingly, Caligiuri believes that both the NIH and the FDA need more money to spend on cancer research and treatment if further progress in the fight against cancer is going to happen.

"The limiting step for more progress against this beast called cancer is funding," Caligiuri said. "The data clearly show that when we have the funding, we can make phenomenal progress."

What to Expect Before and After Bariatric Surgery

Bariatric surgery isn't a spur-of-the-moment operation. In fact, preparing for the procedure may begin a year or more before your surgery date, and lifestyle changes continue well after the surgery has been performed. Be prepared by knowing what will be asked of you every step of the process.

The Year Before Surgery

Leading up to the procedure, your surgical team will likely recommend becoming more informed about diet and exercise.The amount of time you spend in this stage depends on several factors, including your insurance and your team’s recommendations, says bariatric surgeon Ann Rogers, MD, director of the Penn State Hershey Surgical Weight Loss Program in Hershey, Pennsylvania.

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“There’s always some component of nutritional education and some expectation that patients will lose some weight in that program,” explains Dr. Rogers. The dietitians and others who work with you during this stage will send reports on your progress to your surgical team before you schedule your surgery date.

In this phase, you may need to make additional lifestyle changes as well depending on the program. Rogers’ program, for instance, requires smoking cessation, though other weight-loss surgery clinics do not.

The Week Before Surgery

The final days before your surgery can be extremely emotional, filled with excitement, nervousness, and anxiety. Taking these steps as you prepare for your surgery will ease tension and ensure that everything goes smoothly the day of your procedure:

• Read the materials from your clinic.

• Eat and drink as directed. “We have a preoperative diet for eight days, which consists of bariatric-friendly protein shakes,” Rogers says. “They are high in protein, and they do not have sugar.” Most programs have a preoperative diet, although the duration varies, she says. Make sure you understand how long that diet lasts and exactly what you can eat.

• Adjust medications as needed. Discuss how to manage any other conditions you might have, such as diabetes, with your weight-loss surgery team and your primary care physician.

 Meet with the anesthesiologist. Once your surgery date is scheduled, you'll also meet with the anesthesiologist, who will ask about your health history. Although patients will have lots of tests done and medical information detailed during the months before surgery, the anesthesiologist might ask for more tests, advises Rogers.

 Take a blood thinner. Clotting is a risk associated with surgery, says Rogers. Your doctor might recommend taking a blood-thinning medication before and after the surgery.

What to Pack

Rogers suggests taking the following items with you to the hospital:

 Instructions. Bring the manual or other instructions you’ve been given, as well as any preoperative paperwork.

• Identification. You’ll need it to check in.

• CPAP (continuous positive airway pressure) machine. If you've been using one for sleep, take it with you.

• Laptop and cellphone.

• Pajamas and toiletries.

• Pillow and blanket.  

The Day of the Surgery

What your weight-loss surgery will entail varies depending on the specific type of surgery you'll be having.

• Roux-en-Y: This procedure is also known as “gastric bypass.” Your stomach will be divided into a small top pouch and a larger lower pouch. Your small intestine will also be divided and the lower part raised up to attach to your new, smaller stomach. This procedure reduces the quantity of food you can eat at any given time.

• Sleeve gastrectomy: In this procedure, the majority of your stomach will be removed, creating a banana-shaped stomach.

• Biliopancreatic diversion with duodenal switch: In this procedure, a portion of your stomach is removed. The remaining portion is then attached to a lower segment of your small intestine.

 Banding: In this procedure, an inflatable band is wrapped around the upper part of your stomach, creating a small stomach pouch. The band can be adjusted as needed. 

9 Things You’ll Have to Do After Surgery

• Have a ride home in place. Expect to spend at least one night in the hospital, Rogers says. When you're discharged, you'll need to have someone drive you home.

• Prevent blood clots. You will need to adhere to strategies to prevent blood clots from developing. These include taking blood thinners and getting up and walking around while in the hospital and at home.

• Take pain medication. You'll probably get a prescription for pain medication. Laparoscopic surgery reduces pain and hospital stays, but you still may need prescription pain medication for a day or two after discharge, Rogers says.

• Anticipate constipation, as it's a byproduct of the pain medications and the surgery itself. Be sure to talk with your doctor or nurse about how to prevent constipation.

• Eat a restricted diet. Your diet will be restricted to liquid protein shakes for a week or so after the procedure, and then soft foods following that period. Most people can transition to eating food with texture after their one-month follow-up appointment. By three months you should be able to eat fruits and vegetables, Rogers says. The ASMBS recommends cutting down on carbohydrates and increasing protein.

• Drink lots of fluids. The ASMBS recommends at least 64 ounces, or 8 cups, of fluids daily.

• You may need to take supplements. Calcium, vitamin D, and B vitamins are among those your doctor might recommend.

 Exercise – but nothing too strenuous. Walking daily, starting the day you get home, is good for you, says Rogers. However, skip the gym until you have your doctor’s permission. You should be able to lift small weights, she says, but avoid heavy items.

• Plan on missing work for a while. People with desk jobs usually can go back to work in about three weeks, Rogers says. Those with physical jobs or jobs that require extended periods of sitting, such as driving trucks, will have to wait a longer period of time.

Nigel Barker: How a Mediterranean Diet Cut My Cholesterol by 88 Points

You may know Nigel Barker as the encouraging yet truthful judge on America's Next Top Model, or as a famed fashion photographer who has shot pictures for GQ, Lucky, and Town & Country, among others — or as the author of a book about connecting with your best self, Beauty Equation.

He's fit and trim and confident, but under that chiseled frame, the now 44-year-old Barker learned a few years ago that he wasn't nearly as healthy as he'd assumed. And he never would have found out — and had the chance to turn his health around — if it weren't for a routine conversation with his insurance company.

In 2011, when Barker asked for an increase in the amount of coverage on his life insurance policy, what he thought would be a no-brainer (pay more to get more) turned out to be a rude awakening.

The company denied the additional coverage because Barker's cholesterol levels were too high.

Food, Family, and High Cholesterol

Barker was shocked: He'd been following a strict low-carb, high-protein diet for the previous two years and had toned his body in the process, which he thought would be good for his heart and health. But his high-protein diet also included saturated fat-heavy red meat, cheese, and butter, which probably contributed to his total cholesterol level of 253 milligrams per deciliter (mg/dL) and an LDL ("bad") cholesterol level of 155 mg/dL.

"I looked great on the outside," says Barker. But inside, potentially dangerous levels of cholesterol were putting him at risk for heart problems.

The optimal level of total cholesterol is less than 200 mg/dL, and LDL should be less than 100 mg/dL, according to the Cleveland Clinic. Barker's total cholesterol level put him at risk for heart disease. On the plus side, Barker's "good" HDL cholesterol was fine, at 63; anything above 60 is considered cardio-protective. Though it's important to aim for these numbers, the American Heart Association (AHA) advocates looking at a person's overall health and lifestyle as risk factors in addition to cholesterol counts.

What you eat is one of these factors, and — bonus! — the perks of a healthy meal plan can extend beyond your heart. A study published in July 2015 in JAMA Internal Medicine found that people who followed a Mediterranean diet rich in heart-healthy foods like whole grains, olive oil, legumes, fish, and fruits and vegetables had better memories and cognition as they aged.

For Barker, even more concerning than just the numbers was his family history of heart disease: His father had his first of several heart attacks at age 45. Having a parent who had a heart attack predicts your heart disease risk more than any other single factor, according to a study published in February 2011 in the Journal of the American College of Cardiology.

"The combination of Nigel's high LDL levels and family history was really scary," says Barker's cardiologist, Suzanne Steinbaum, MD, director of women's heart health at Lenox Hill Hospital in New York City. "When you have a family history of heart disease, you really have to pay attention to your own health."

Because high cholesterol has no symptoms, it can go undiagnosed for years. And people who have a high risk of heart attack due to family history often have no signs or symptoms until they have a heart attack.

While Dr. Steinbaum encourages everyone to have their levels checked regularly, it's especially important if heart disease runs in your family.

The United Stated Preventive Services Task Force recommends getting your cholesterol levels screened at age 35 for men and 45 for women, although if you have increased risk (such as with Barker), you should be screened as early as age 20.

The AHA recommends a more aggressive screening every five years beginning at age 20, but if you have high cholesterol or other heart disease risk factors, your doctor may recommend more frequent testing.

The main priority is to understand your risk and discuss it with your doctor to determine when cholesterol testing is appropriate for you.

How Barker Lowered His Cholesterol Naturally

Steinbaum recommended that Barker first change his diet instead of immediately turn to cholesterol-lowering drugs to lower his total and LDL cholesterol levels.

RELATED: Dr. Dean Ornish Turns Back the Clock on Heart Disease

So Barker traded his low-carb, high-protein eating plan for a Mediterranean-style diet. "Before, Nigel was eating exactly what he shouldn't have been eating for his heart health," Steinbaum says. "But he made the decision to change, and stuck with it."

Within a year, Barker's total cholesterol reading dropped to a much healthier 165, and his LDL was about 100.

"He did it on his own by making healthy choices every day," says Steinbaum.

And Barker remains committed to those heart-healthy habits. "Sometimes you need the drugs," he says, "but we decided to try a little bit of common sense and discipline first."

What Is Binge Eating Disorder?

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It's unclear what causes binge eating disorder.

Like other eating disorders, BED is probably caused by a combination of genetic, psychological, and social factors.

Some risk factors for binge eating disorder include:

  • A history of anxiety or depression
  • A history of dieting (especially in unhealthy ways, such as skipping meals or not eating enough food each day)
  • Painful childhood experiences, such as family problems

Symptoms of Binge Eating Disorder

People with binge eating disorder have frequent bingeing episodes, typically at least once a week over the course of three months or more.

Binge eating episodes are associated with three or more of the following:

  • Eating much more rapidly than normal
  • Eating until feeling uncomfortably full
  • Eating large amounts of food when you're not feeling hungry
  • Eating alone, because you feel embarrassed about how much you're eating
  • Feeling extremely disgusted, depressed, or guilty after eating

Some people also display behavioral, emotional, or physical characteristics, such as:

  • Secretive food behaviors, including hoarding, hiding, or stealing food
  • Feelings of anger, anxiety, worthlessness, or shame preceding a binge
  • Feeling disgusted with your body size
  • A strong need to be in control, or perfectionist tendencies

Binge Eating Disorder Treatment

If you have binge eating disorder, you should seek help from a specialist in eating disorders, such as a psychiatrist or psychologist.

There are several treatments available for BED. Treatment options may include:

 

8 Things You Can Start Doing Now to Look Younger

2 / 9   Use the Right Skin Care Products

When shopping for skin care products, there are three powerful ingredients you should look for to maintain youthful-looking skin, says Robinson. One, check the label for a serum containing antioxidants like vitamin C (Robinson likes Elizabeth Arden Prevage Anti-Aging Daily Serum), which will help brighten your skin; two, add retinoids, which increase cell turnover and stimulate collagen renewal, to your routine; and three, start using an alpha hydroxy acid exfoliator to remove the top layer of dead skin cells (Robinson is a fan of Peter Thomas Roth Un-Wrinkle Peel Pads, which are gentle enough to be used daily).