Giving the 'Green Light' to Migraine Relief

A new study sheds light -- literally -- on a potential means of easing migraine pain.

Researchers in Boston exposed 69 migraine patients to different colors of light. They found that while blue light exacerbated headache pain, a narrow spectrum of low-intensity green light significantly reduced light sensitivity.

In some cases, this green light also reduced migraine pain by about 20 percent, the researchers found.

They noted that migraine headache affects nearly 15 percent of people worldwide, and a frequent symptom of migraine is light sensitivity, also known as photophobia.

"Although photophobia is not usually as incapacitating as headache pain itself, the inability to endure light can be disabling," study author Rami Burstein, of Beth Israel Deaconess Medical Center in Boston, said in a medical center news release.

RELATED: Home Remedies for Headache Treatment

"More than 80 percent of migraine attacks are associated with and exacerbated by light sensitivity, leading many migraine sufferers to seek the comfort of darkness and isolate themselves from work, family and everyday activities," he added. Burstein directs the medical center's Comprehensive Headache Center.

Two experts said the treatment may have merit.

"Certainly Dr. Burstein's work suggests that more research should be done, as this is a potentially beneficial new avenue for treatment," said Dr. Noah Rosen, who directs Northwell Health's Headache Center in Great Neck, N.Y.

He pointed out that "light therapy has been used successfully in other conditions such as certain dermatologic issues and seasonal affective disorder [SAD]."

Dr. Gayatri Devi is a neurologist at Lenox Hill Hospital in New York City.

He said the success in some patients with light therapy "implicates the thalamus -- a brain 'relay station' between the sensory organs, including the eyes and the cortex of the brain -- as the area where migraine-related photophobia is amplified."

For his part, Burstein said he's now trying to develop an affordable light bulb that emits narrow-band green light at low intensity, as well as sunglasses that block all but the narrow band of green light.

Rosen stressed, however, that more study may still be needed.

"In general, it seems a safe treatment but one that is limited by cost, access and whether its use on a regular basis would decrease disability," he said.

The findings were published May 17 in the journal Brain.

11 Struggles Every New Runner Understands

I've never been one of those people. You know the kind, the ones who wake up in the morning or lace up in the evening and "go for a run."

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I've always been envious of my roommates, who can sneak in a jog with ease and carry on with their day, as if they had done something casually simple like taking the trash out. So, I made a vow to give running another chance. After all, the exercise has been shown to make you happier, reduce your risk for disease and even increase longevity.

While group classes and long walks will probably always be more my speed, I did find that I was enjoying running more than I ever did in the past. However, that doesn't come without a few hiccups. Below are a handful of struggles all new runners can probably relate to.

Getting winded in the first few minutes.

Probably one of the most discouraging elements of getting into a running routine is realizing that you're not as in shape as you thought you were. I continuously find myself doing more walking or jogging than actual running. But just because you need those intermittent breaks doesn't mean you aren't a runner. In fact, research shows that walking intervals during your run can help you maintain your overall pace.

Two words: Sore. Muscles.

The second-day pain is real. If you're experiencing those achy muscles, try one of these post-run remedies. Just make sure you're checking in with your body as you establish your routine. A little soreness is OK, but if the pain is more intense you may have sustained a running-related injury.

 

 

Feeling overwhelmed by the copious amount of races.

Color runs, beer runs, zombie runs, princess half marathons... the list is seriously endless. However, there are some perks to picking a race. Signing up for one helps you set a goal as you get into a routine, plus there's an opportunity to turn it into a social event by participating with your friends.

If your goal is to become a marathon runner (and props to you!), there are also some benefits there: Research shows consistent long-distance running can improve cardiovascular health and lower the risk for other organ disorders, the Wall Street Journal reported.

The jolting agony of waking up at 6 a.m.

My sleepy brain is constantly telling me my bed feels better than running (and often, the bed wins). If you need a little extra motivation, try one of these hacks to help you jumpstart your morning workout.

The boredom.

Part of the reason I never got into a routine in the first place was because the exercise itself seemed extremely dull to me (the treadmill is my arch-nemesis). Once I discovered more running-path options, I started to have more fun. However, that's not to say that I don't get a little bored sometimes — and that's OK.

Note: If you still just can't get excited by the process most of the time, you may want to try a more entertaining workout option instead. Exercise should be engaging, not mind-numbing.

Trying to find your perfect route.

Finding your favorite place to run is like finding a good apartment: It feels elusive until one day you hit the lottery. Whether you're into lush scenery or a skyline, it's important to find the routes that work for you in order to make the exercise entertaining.

The joy of picking out new workout clothes.

Sleek tanks! Compression pants! Neon shoes!

Running toward (multiple) "finish lines."

If you've ever uttered to yourself just one more pole, you're not alone. In fact, picking out an arbitrary finish line on your run can improve your performance. Research shows those who stare at a target in the distance go faster and feel less exertion than those who don't concentrate on anything, The Atlantic reported.

 

 

Bargaining with yourself on your run.

If you run five more blocks, you can binge-watch Scandal when you get home, I tell myself. Chances are I'd probably do it anyway — but at least it encourages me in the moment.

Creating a playlist that will consistently keep you motivated.

No, a simple music-streaming app won't do when your lungs are on fire and your legs feel weak. You need that one specific song that will inspire you to keep going (shout out to all my Shake It Off comrades). If you're looking for a playlist to spice up your run, check out some of these.

Eating Well As You Age

Looking in the mirror for changes as you age? A healthy diet helps to ensure that you'll like the reflection you see. Good nutrition is linked to healthy aging on many levels: It can keep you energized and active as well as fight against slowing metabolism and digestion and the gradual loss of muscle mass and healthy bone as you age.

Making healthy diet choices can help you prevent or better manage chronic conditions such as high blood pressure, high cholesterol, and diabetes. It's never too late to adopt healthier eating habits.

Strategies for Healthy Eating as You Age

Replace old eating habits with these healthy approaches:

  • Eat every three or four hours. “This keeps energy levels high and keeps appetite hormones in check to avoid overeating,” says Kim Larson, RD, of Total Health in Seattle and a spokesperson for the Academy of Nutrition and Dietetics.
  • Eat protein at each meal. Aim for 20 to 30 grams to help maintain muscle mass. Choose fish at least twice a week as a source of high quality protein. Other good sources of protein include lean meat and poultry, eggs, beans, nuts, and seeds.
  • Choose whole grains. Replace refined flour products with whole grains for more nutrients and fiber.
  • Choose low-fat dairy. Cutting out the saturated fat may help lower your risk for heart disease.
  • Learn about portion sizes. You may need to scale back on the serving sizes of foods to control your weight.
  • Choose nutrient-rich whole foods over empty calories. Whole foods are those closest to their natural state. Empty calories are typically processed foods with added salt, sugar, and fat. For example, snack on whole fruit instead of cookies.
  • Eat a “rainbow” of foods. “Eat five to seven servings of fruits and veggies each day to keep antioxidants like vitamins A, C, and E high,” Larson says. Choosing fruits and vegetables of different colors provides your body with a wide range of nutrients. According to research published in the May 2012 issue of the Journal of the American Geriatric Societyexercise coupled with higher fruit and vegetable intake led to longer lives. Fruits and veggies also fill you up with fiber, which cuts down on snacking and helps control weight, Larson says.
  • Choose healthy cooking techniques. Try steaming, baking, roasting, or sautéing food rather than frying it to cut back on fat.
  • Cut down on salt. If you’re over 51, national recommendations are to eat less than 1,500 milligrams of salt per day. Look for low-sodium foods and season your meals with herbs and spices rather than salt.
  • Stay hydrated. “Dehydration can cause irritability, fatigue, confusion, and urinary tract infections,” Larson says. Be sure to drink plenty of water and other non-caffeinated liquids throughout the day.
  • Ask about supplements. You may have changing nutrient needs as you get older and might benefit from vitamins B12 and D, calcium, and omega-3 fatty acid supplements, Larson says. Ask your doctor or a dietitian for guidance.

Overcoming Challenges to Healthy Eating

Eating a healthy diet can be complicated by changes you may face as you age, such as difficulty eating or a limited budget. There are strategies you can try to solve these common challenges:

  • If you've lost your appetite or sense of taste: Try new recipes and flavors — adding spices, herbs, and lemon juice can make foods more appealing. If you take medication, ask your doctor if appetite or taste changes are side effects and if switching to another drug might help.
  • If you have a hard time swallowing or chewing: Choose foods that are moist and easy to eat, such as nutritious soups made with beans and vegetables, Larson says.
  • If affording groceries is difficult: Shop from a list — careful planning can help you make the healthiest and most cost-effective food choices. Use coupons or shop on days when discounts are offered. Buying fruits and veggies when they’re in season and frozen produce in bulk can also help control expenses.
  • If you have trouble preparing meals: Consider buying healthy prepared or semi-prepared meals or at least pre-cut ingredients to cut down on energy-draining prep time.

Larson believes in the importance of enjoying your food. Make healthy-diet changes step by step and have fun experimenting to find new tastes and cooking styles. Eat slowly and pay attention to the experience. “Create a pleasant eatingenvironment," she says. "Sit by a window and enjoy every bite.”

What You Need to Know About Hyperpigmentation

Even small skin traumas like a pimple or bug bite can leave you with complexion-busting dark spots. “This is one of the most common ailments that patients come to see me about,” explains Jeanine Downie, MD, director of Image Dermatology in Montclair, New Jersey. “It’s an annoying condition that affects all skin types, but the good news is that it’s fairly easy to treat.”

Find out how Dr. Downie helps patients treat and avoid marks on their complexions.

Everyday Health: What causes hyperpigmentation?

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Jeanine Downie: Any trauma or inflammation to the skin — either from acne, pimples, bug bites, or simply a bump, cut, or scratch — disrupts the surface layers where you have melanin, responsible for skin’s color. As the skin heals, it leaves behind residual pigmentation and dark spots.

 

 

 

EH: Is there anything you can do to prevent it?

JD: Unfortunately, if you’re prone to these dark spots, it’s tough to prevent them. Still, picking or scratching at an irritation will further traumatize the area, so hands off! You’ll also want to be vigilant about wearing sunscreen. As your skin gets darker, so will those hyperpigmented areas — it’s not like a tan is going to even out the color. Obviously, daily sunscreen wear is a must anyway, but this is just one more reason to protect your skin from UV rays.

EH: What steps can you take to treat it?

JD: The sooner you start taking care of your wound, the better it’ll look once healed. I recommend keeping the wound covered, especially if the skin is broken, and applying a topical healing ointment.

 

 

For large cysts or cuts, you may even want to see your dermatologist for a treatment plan. Once the pimple or cut has healed, apply 2% hydroquinone cream, which is available over-the-counter, or 4% hydroquinone, available by prescription from your doctor.

If the topical creams don’t quite do the trick, talk to your dermatologist about chemical peels or laser treatments to completely eliminate more stubborn discoloration.

EH: Is hyperpigmentation more common in people with darker complexions?

JD: No matter your skin color, everyone is susceptible to hyperpigmentation. Still, those with darker complexions seem to hold on to those spots for much longer because they have more melanin in their skin. It also means those hyperpigmented areas are going to be darker and more visible as well. Pregnancy and certain medications can increase your body’s production of melanin, and lead to hyperpigmentation as well.

6 Ways to Prep Your Skin for Summer

Scheduling vacation plans and buying a new swimsuit will mentally prepare you for summer, but your skin may need some help getting ready, too. For gorgeous, smooth skin you'll feel ready to bare, you need to take a few simple steps. Try this head-to-toe refresher to take your skin out of hibernation.

1. Reveal Glowing Skin

Regular exfoliation can be a part of a healthy skin regimen no matter the season; as long as your skin is not sensitive, exfoliation can help you achieve smooth, healthy-looking skin that makes you look more glowing and youthful. “But it must be done with care,” says Doris Day, MD, a dermatologist in New York City. “The goal is to lift off the outer layer of skin cells that are ready to be sloughed off without stripping the skin.”

 

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Brushes, polishing cloths, and scrubs offer easy ways to smooth away rough spots. Rotating cleansing brushes work by physically buffing off the dead skin cells. Exfoliating cloths, microdermabrasion kits, and scrubs with granular ingredients also operate the same way. “For the body, look for a scrub that contains coarse particles that dissolve over time, like sugar, so you don’t irritate the skin,” says Dr. Day.

Products that chemically exfoliate the skin contain ingredients such as glycolic, salicylic, or polyhydroxy acids that cause the skin to shed its outer layer and reveal the newer layer.

2. Remove Hair Without Irritation

If your summer forecast calls for sunny days at the beach or poolside, you may be putting some effort into removing unwanted hair. But once you rip off the wax strip, it’s also important to care for the skin that’s newly exposed to the elements.

Give your skin some time to recover before rolling out your beach towel or getting active outdoors. “I advise clients to stay out of the sun or heat for at least 48 hours after any hair-removal process,” says Cindy Barshop, owner of Completely Bare spas. “Follicles are vulnerable to irritation, and skin may be sensitive due to any heat or friction from lasers, waxing, or shaving.”

Since most of us don’t plan our hair removal that far in advance, buffer your tender skin with an oil-free sunscreen, wait for it to dry (about 5 minutes), and dust on some talc-free baby powder, says Barshop. To prevent ingrown hairs, it’s helpful to wear loose-fitting clothing and use an after-waxing product that contains glycolic and salicylic acids, which team up to prevent dead skin cells from causing bothersome bumps.

 

 

3. Fight UV Rays With Food

All the work you put into making your skin look good won’t be worth it unless you guard it from the sun’s damaging rays, which are strongest during the summer. Surprisingly, you can protect yourself from the inside, too. “In addition to usingsunscreen, eat cooked tomatoes every day if you know you’re going to be in the sun,” says Jessica Wu, MD, assistant clinical professor of dermatology at USC Medical School. According to research, cooked tomatoes are rich in lycopene, an antioxidant that helps fight the effects of UV rays such as redness, swelling, and blistering from sunburn. If you plan to spend a lot of time outdoors, you may benefit from consuming tomato sauce, grilled tomatoes, or even Bloody Marys. “This doesn’t replace sunscreen, but the habit could give you additional protection if you can’t reach your back and miss a spot,” Dr. Wu adds.

4. Clear Up Body Breakouts

It’s no better to have acne on your body than on the face, especially in the heat, when hiding and covering up isn’t an option. The approach to treating acne on the back, chest, and elsewhere on the body is the same as treating facial acne: “Exfoliate regularly, don’t pick, and treat with effective ingredients,” says Day.

Washing with products that contain salicylic acid helps slough off the dead skin cells; a treatment product with micronized benzoyl peroxide can also help by penetrating the skin and killing off the bacteria that cause acne.

If your skin is sensitive, investing in an acne-treating blue light tool may be worth the cost. “You simply wave the light wand over skin for five minutes daily and it helps kill bacteria,” says Leslie Baumann, MD, a dermatologist in Miami. If you have severe body acne, see a dermatologist.

5. Erase Cellulite

First, the good news: Some products may be able to smooth out the undesirable dimples and unevenness of cellulite. The bad news: They won’t get rid of cellulite forever. The smoothing and toning effect, like many good things in life, is fleeting. Still, it may be worth slathering on a toning body lotion to make your skin look and feel tighter for a day at the beach or a special event.

“Products that contain caffeine and theophylline temporarily dehydrate fat cells,” says Dr. Baumann. “However, it’s the massage and the application of the cream that does the work.” The best course of action long-term is to exercise regularly, coupled with targeted massage, suggests Baumann.

Another way to hide cellulite is to apply a fake tan. Take advantage of the newest self-tanners, which have come a long way from the strong-smelling streaky creams or sprays of yesteryear. “There has been so much progress in the formulations — the colors are natural, there’s no streaking, and the scent is so much better,” says Day.

6. Treat Your Feet

If you’ve stuffed your feet inside boots all winter, they probably could use a little TLC for sandal weather. Jump-start your program with a salon pedicure, or if you’re short on time, you can heed Day’s DIY tip, which will help soften feet while you sleep. First, remove thicker skin with a foot file. Apply a rich emollient cream or ointment, then cover the feet in plastic wrap and cotton socks. Leave on overnight. Repeat every day until you achieve smooth skin, then once a week to maintain soft skin.

7 Healthy Habits of the 2016 Presidential Candidates

The New Hampshire primary's in full swing, and if there’s one thing all the presidential hopefuls can agree on, it’s that running for office is the ultimate endurance challenge. They’re canvassing across the country with little time to exercise or sleep, and it doesn’t help that at every stop they’re tempted by unhealthy foods like pizza, pork chops, and pies. So how do the presidential candidates stay healthy and keep their energy levels up during the grueling primary season? Read on to find out!

What Is Guillain-Barré Syndrome?

Guillain-Barré syndrome (GBS) is an illness that can result in muscle weakness or loss of muscle function in parts of the body.

In people with Guillain-Barré syndrome (pronounced GHEE-yan ba-RAY), the body's own immune system attacks the peripheral nervous system.

The peripheral nervous system includes the nerves that connect the brain and spinal cord to the limbs. These nerves help control muscle movement.

GBS Prevalence

Guillain-Barré syndrome is a rare disease.

The Centers for Disease Control and Prevention (CDC) estimates that about 1 or 2 out of every 100,000 people develop GBS each year in the United States.

Anyone can get GBS, but the condition is more common in adults than in children, and more men than women are diagnosed with GBS each year.

Causes and Risk Factors

Doctors don't know what causes Guillain-Barré syndrome.

Many people with GBS report a bacterial or viral infection (such as the flu) days or weeks before GBS symptoms start.

Less common triggers for GBS may include:

  • Immunizations
  • Surgery
  • Trauma

Guillain-Barré syndrome is not contagious — it cannot spread from one person to another.

Types of GBS

There are several types of Guillain-Barré syndrome, which are characterized by what part of the nerve cell is damaged.

The most common type of GBS is called acute inflammatory demyelinating polyradiculoneuropathy (AIDP).

In AIDP, the immune system mistakenly attacks the protective nerve covering that helps transmit nerve signals from the brain to other parts of the body.

Guillain-Barré Syndrome Symptoms

The first symptoms of Guillain-Barré syndrome often include feelings of tingling or weakness in the feet and legs. These feelings may spread to the arms and face.

The chest muscles can also be affected. Up to a quarter of people with GBS experience problems breathing.

In very severe cases, people with GBS may lose all muscle function and movement, becoming temporarily paralyzed.

Signs and symptoms of Guillain-Barré syndrome may include:

  • Pricking or tingling "pins and needles" sensations in the fingers, toes, ankles, or wrists
  • Muscle weakness that starts in the legs and spreads to the upper body
  • Unsteady walking
  • Difficulty with eye or facial movements (blinking, chewing, speaking)
  • Difficulty controlling the bowels or bladder
  • Rapid heart rate
  • Difficulty breathing

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:

 

10 Varicose Veins Myths

If you have ropy, blue blood vessels in your legs, you may think that they’re unsightly but don't cause any overt symptoms. Yet for some people, varicose veins can cause skin damage and, even worse, lead to dangerous blood clots.

They’re incredibly common: Varicose veins affect about one in four U.S. adults, or about 22 million women and 11 million men between ages 40 and 80.

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Your leg veins face an uphill battle as they carry blood from your toes to your heart. Small flaps, or valves, within these vessels prevent blood from getting backed up on this journey, and the pumping action of your leg muscles helps push the blood along. 

But if these valves weaken, blood can pool — primarily in the veins of your legs — increasing pressure in the veins. As a result of this increased pressure, your body tries to widen the veins to compensate, causing them to bulge and thicken, and leading to the characteristic twisted appearance of varicose veins.

 

 

To help you learn the facts about these enlarged veins, we've set the record straight on 10 sometimes confusing pieces of information, including who gets varicose veins and why, health problems they can cause, and treatment options.

Myth 1: Varicose Veins Are Only a Cosmetic Issue

“A lot of people are told by primary care doctors or others that varicose veins are a cosmetic issue only, when oftentimes they can be much more than that,” saysKathleen D. Gibson, MD, a vascular surgeon practicing in Bellevue, Washington.

“A significant percentage of patients with varicose veins will eventually develop symptoms,” says Pablo Sung Yup Kim, MD, assistant professor of surgery at Mount Sinai's Icahn School of Medicine in New York City. “The most common include dull achiness, heaviness, throbbing, cramping, and swelling of the legs.” Other symptoms include severe dryness and itchiness of the skin near varicose veins. People with varicose veins are also at an increased risk for a dangerous type of blood clot known as deep vein thrombosis.

Other not-so-common signs and symptoms, found in less than 10 percent of patients, include bleeding, skin discoloration, skin thickening, and ulcer formation — all due to varicose veins, says Kim. Unfortunately, once you have skin damage, it’s usually permanent.

“It’s very important to seek medical advice if you have varicose veins and experience symptoms — before changes in the skin are irreversible,” he says.

Myth 2: Varicose Veins Are an Inevitable Sign of Aging

Aging definitely worsens varicose veins, though not everyone gets them. “It's a degenerative process that gets worse and more prominent as we age,” says Dr. Gibson. But young people can get varicose veins, too. While the average age of patients treated in Gibson’s practice is 52, she and her colleagues have treated patients as young as 13.

If you've got varicose veins, it may run in your family. “The cause of varicose veins is primarily genetic,” Gibson explains.

Changes in hormone levels also come into play as a risk factor for varicose veins. “Your risk can be made worse, especially by pregnancy,” she adds.

Myth 3: Varicose Veins Are Strictly a Women’s Issue

While varicose veins are more common in women, men get them, too. About one-quarter of adult women have some visible varicose veins, compared to 10 to 15 percent of men.

Steve Hahn, 51, of Kirkland, Washington, first noticed in his twenties that he had varicose veins in his left leg after he sprained his ankle playing basketball. When he injured his knee about 10 years ago, he noticed that the varicose veins had become more extensive.

“After about five years of thinking about it, I finally had them treated,” he says. “Both of my legs felt very heavy all of the time at this point, as opposed to just after walking a golf course or playing tennis or basketball.”

After treatment, Hahn says, “I feel like I have new legs.” The heaviness is gone, as is the ankle swelling, which he didn't know was related to the varicose veins. And as a side benefit, he adds, he looks better in shorts.

Myth 4: Running Can Cause Varicose Veins

Exercise — including running — is usually a good thing for your veins. “Exercise is always good for the circulation,” Kim says. “Walking or running can lead to more calf-muscle pumping and more blood returning to the heart.”

“Being a runner doesn’t cause varicose veins,” adds Gibson, though there's controversy about whether exercise makes them worse or not.” Compression stockings can help prevent blood from pooling in your lower legs during exercise. “For patients who haven't had their varicose veins treated and are running, I recommend compression. When you’re done running and are cooling off, elevate your legs,” she says.

Myth 5: Varicose Veins Are Always Visible

While the varicose veins you notice are right at the surface of the skin, they occur deeper in the body, too, where you can't see them. “It really depends on the makeup of the leg,” Gibson says. “If you've got a lot of fatty tissue between the muscle and the skin, you may not see them. Sometimes surface veins are the tip of the iceberg and there's a lot going on underneath.”

Myth 6: Standing on the Job Causes Varicose Veins

If you have a job that requires you to be on your feet a lot — as a teacher or flight attendant, for example — you may be more bothered by varicose veins. But the jury's still out on whether prolonged standing actually causes varicose veins. “People tend to notice their varicose vein symptoms more when they’re standing or sitting,” Gibson explains.

RELATED: Steer Clear of These 9 Artery and Vein Diseases

Myth 7: Making Lifestyle Changes Won't Help

Your lifestyle does matter, because obesity can worsen varicose veins, and getting down to a healthy weight can help ease symptoms. Becoming more physically active is also helpful. “Wearing compression stockings, doing calf-strengthening exercises, and elevating your legs can all improve or prevent varicose veins,” saysAndrew F. Alexis, MD, MPH, chairman of the dermatology department at Mount Sinai St. Luke's and Mount Sinai Roosevelt in New York City.

Myth 8: Surgery Is Your Only Treatment Option

The only treatment available for varicose veins used to be a type of surgery called stripping, in which the vein is surgically removed from the body. That’s no longer the case. While this procedure is still the most commonly used varicose vein treatment worldwide, according to Gibson, minimally invasive procedures that don't leave scars have become much more popular in the United States.

Endothermal ablation, for example, involves using a needle to deliver heat to your vein, causing it to close and no longer function. While the procedure doesn't leave a scar, it can be painful, and you may have to undergo sedation before being treated. “You have to have a series of injections along the vein to numb it up; otherwise, you wouldn't be able to tolerate the heat,” Gibson explains. You may need to take a day off from work to recover, as well as a few days off from the gym.

Some medications, called sclerosing agents, close a vein by causing irritation. Others are adhesives that seal a vein shut and don’t require the area to be numbed. Gibson and her colleagues have helped develop some of the new technologies and products used in treating varicose veins, including adhesives.

Milder varicose veins can be treated by dermatologists with non-invasive approaches, such as laser therapy and sclerotherapy, says Dr. Alexis. “For more severe cases where symptoms may be involved, seeing a vascular surgeon for surgical treatment options is advised.”

Although treatment for varicose veins means losing some veins, you have plenty of others in your body that can take up the slack, explains Gibson. “The majority of the blood flow in veins in the leg is not on the surface at all; it's in the deep veins within the muscle,” she says. “Those deep veins … are easily able to take over for any veins that we remove on the surface.”

Myth 9: Recovery After Varicose Vein Treatments Is Difficult

 

 

Newer treatments have quicker recovery times. “These procedures can be performed in an office within 20 to 30 minutes with no recovery time. Patients can usually return to work or daily activities on the same day,” Kim says.

Myth 10: Varicose Veins Can Be Cured

Treatments are effective, but they aren't a cure, Gibson says. Sometimes, varicose veins can make a repeat appearance after treatment. “What I tell my patients is it's kind of like weeding a garden,” she says. “We clear them all out, but that doesn't mean there's never going to be another dandelion popping out.”

10 Essential Facts About Ovarian Cancer

Statistically speaking, ovarian cancer is relatively rare: It represents just 1.3 percent of all new cancer cases in the United States each year, according to the National Cancer Institute (NCI). But although its numbers are small, the fear factor for many women may be disproportionately large.

We spoke to two leading ovarian cancer experts: Robert J. Morgan, Jr., MD, professor, and Mihaela C. Cristea, MD, associate clinical professor, of the medical oncology and therapeutics research department at City of Hope, an NCI-Designated Comprehensive Cancer Center in Duarte, California.

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Here are 10 essential facts about ovarian cancer that you should know:

1. About 20,000 women in the United States are diagnosed with ovarian cancer each year. As a comparison, nearly 250,000 women will be diagnosed with breast cancer this year, according to the American Cancer Society. Of the women diagnosed with ovarian cancer, 90 percent will be older than 40; most ovarian cancers occur in women 60 or older, according to the CDC.

2. You should see your doctor if you experience any of these ovarian cancer symptoms:

  • Vaginal bleeding (especially if you’re past menopause)
  • Abnormal vaginal discharge
  • Pain or pressure in the area below your stomach and between your hip bones
  • Back pain
  • A change in bathroom habits, such as urgently needing to urinate, urinating frequently, or having constipation or diarrhea

It’s important to pay attention to your body and know what’s normal for you. If you have abnormal vaginal bleeding or have any of the other symptoms for two weeks or longer, see your doctor right away.

 

 

These symptoms can be caused by many different problems, but it’s best to have them evaluated, suggests the University of Texas MD Anderson Cancer Center.

3. It’s tricky to pinpoint early, milder symptoms of ovarian cancer. However, the findings of a study published in Cancer in 2007 point to a cluster of vague symptoms that may suggest the need for ovarian cancer testing, says Dr. Morgan. In the study, researchers linked these symptoms to the possibility of ovarian cancer:

  • Pelvic or abdominal pain
  • Strong urge to urinate or frequent urination
  • Bloating or increased abdominal size
  • Difficulty eating or feeling full early

If a woman experiences these symptoms on more than 12 days a month for less than one year, she should insist that her doctor perform a thorough ovarian evaluation, says Morgan. This might include the CA-125 blood test or atransvaginal ultrasound exam.

4. Early detection can mean a better prognosis. When detected early enough, ovarian cancer can be cured. “Stage 1 and stage 2 ovarian cancer is curable about 75 to 95 percent of the time, depending on the tumor grade and cell type,” says Morgan. But because this cancer occurs deep inside the body’s pelvic region, it is often diagnosed in later stages, he says. The cure rate for stage 3 ovarian cancer is about 25 to 30 percent, and for stage 4 it's less than 5 percent, he adds.

RELATED: Overcoming Ovarian Cancer, Twice

5. Ovarian cancer has several key risk factorsThese include:

  • Women with a family history of ovarian cancer may be at higher risk.
  • Women who have never been pregnant and women who have uninterrupted ovulation due to infertility treatments seem to be at higher risk.
  • Early onset of your period, or having a late menopause, seems to increase risk.
  • Using talcum powder in the genital area may increase risk.
  • Smoking is a risk factor for a type of ovarian cancer known as mucinous ovarian cancer. Quitting smoking seems to reverse the risk back to normal, says Morgan.

6. Ovarian cancer is not a single disease. In reality, it’s a diverse group of cancers that respond to different treatments based on their molecular characteristics, says Dr. Cristea. Treatment will also depend on other health conditions, such as diabetes or heart problems, that a woman might have.

7. Ovarian cancer treatments are evolving and improving all the time.Immunotherapy is emerging as a new treatment option for many malignancies, including ovarian cancer,” says Cristea. In another recent development, the firstPARP inhibitor, a DNA-repair drug, has been approved for women with BRCA-mutated ovarian cancer when chemotherapy hasn’t worked. “Women should also ask their doctors about clinical trials that are evaluating immunotherapy as well as other new treatments,” she adds.

 

 

8. Surgery may prevent ovarian cancer in women at very high risk. For women who carry the BRCA or other genes that predispose them to ovarian cancer, doctors often recommend surgery to remove the ovaries and fallopian tubes.Angelina Jolie, the actor and human rights activist, decided to have this surgery in March 2015. “Removing the ovaries can decrease the risk of developing the disease by 98 percent, and can substantially decrease the risk of developing breast cancer,” notes Morgan. Women in this very high-risk group should opt for this surgery after they’ve completed childbearing at around age 35, he notes.

9. Even after remission, ovarian cancer can still respond to treatment. “About 80 to 90 percent of ovarian cancer patients will achieve remission after chemotherapy treatment,” says Morgan. However, many of those women will later experience a recurrence of the cancer. The longer the remission, notes Morgan, the better the chances are for achieving a second remission.

10. It’s best to see an ovarian cancer specialist. When you’ve been diagnosed with ovarian cancer, getting a referral to an ovarian cancer specialist is a wise move, says Cristea. If you’re having surgery, it’s best to have a gynecologic oncologist perform the operation instead of a gynecologist, she adds. And to make sure you’re getting state-of-the-art treatment, consider seeking a second opinion at a NCI-Designated Cancer Center.

How to Prevent Hearing Loss

Do you have trouble following a conversation in a noisy room? Do other people complain that you have the television turned up too loud? If the answer to either of those questions is yes, you may already have some degree of hearing loss.

Hearing loss can start at any age. According to the National Academy on Aging and Society, the number of affected Americans between the ages of 45 and 64 has increased significantly since 1971. But it’s much more common in seniors: Some 40 percent of the 20 million Americans who have hearing loss are 65 or older.

Contrary to popular belief, however, hearing loss is not an inevitable part of aging. Some causes of hearing loss can be prevented, and most types of hearing loss can be helped.

Types and Causes of Hearing Loss

There are three basic types of hearing loss:

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  • Sensorineural hearing loss is caused by damage to the inner ear nerves or the nerves that carry sound to the hearing area of the brain. Once you have this type of nerve damage, the only treatment is a hearing aid. Causes of sensorineural hearing loss include injuries, tumors, infection, certain medications, and excessive noise exposure.
  • Conductive hearing loss is caused by a condition that blocks sound waves from being transferred to the nerves involved in the hearing process. Whereas sensorineural hearing loss usually affects both ears, conductive hearing loss may only affect one ear. Common causes include ear infections, ear wax, ear trauma such as a punctured eardrum, and other diseases that affect the ear canal, the eardrum, or the tiny bones in the middle ear. Unlike sensorineural hearing loss, this type of hearing loss can often be corrected and restored.
  • Mixed hearing loss occurs when someone who has nerve type hearing loss from aging or noise trauma then gets an ear infection or develops a wax impaction, causing their hearing to suddenly get much worse. It’s a combination of sensorineural hearing loss and conductive hearing loss.

Hearing Loss Evaluation

If you are having trouble hearing or develop sudden deafness, you need to get your hearing checked as soon as possible. Sudden deafness is a serious symptom and should be treated as a medical emergency. For many people, though, hearing loss may be gradual and not obvious. Here are seven warning signs to watch out for:

  • You have trouble hearing while on the telephone.
  • You can’t seem to follow a conversation if there is background noise.
  • You struggle to understand women’s or children's voices.
  • People complain that you turn up the TV volume too high.
  • You constantly ask people to repeat themselves.
  • You have a long history of working around loud noises.
  • You notice a ringing, hissing, or roaring sound in your ears.

 

 

If you think you have any kind of hearing loss, the place to start is with your doctor. Whether your hearing loss is gradual or sudden, your doctor may refer you to an audiologist (a medical specialist in hearing loss) or an otolaryngologist (a medical doctor specializing in disorders of the ear).

 

 

Depending on the cause and type of your hearing loss, treatment may be as simple as removing ear wax or as complicated as reconstructive ear surgery. Sensorineural hearing loss can't be corrected or reversed, but hearing aids and assistive devices can enhance most people’s hearing. For those with profound hearing loss approaching deafness, an electronic hearing device, called a cochlear implant, can even be implanted in the ear.

Tips for Hearing Loss Prevention

One type of hearing loss is 100 percent preventable: that due to noise exposure. Noise is measured in units called decibels: Normal conversation is about 45 decibels, heavy traffic may be about 85 decibels, and a firecracker may be about 120 decibels. Loud noise — anything at or above 85 decibels — can cause damage to the cells in the inner ear that convert sound into signals to the brain. Here are some tips for avoiding noise-induced hearing loss:

  • Minimize your exposure to loud noises that are persistent.
  • Never listen to music through headphones or ear buds with the volume all the way up.
  • Wear ear plugs or protective earmuffs during any activity that exposes you to noise at or above 85 decibels.
  • See your doctor about a baseline hearing test, called an audiogram, to find out if you already have some early hearing loss.

You should also see your doctor if you have any symptoms of ear pain, fullness, or ringing, or if you experience any sudden change in your hearing. These symptoms could be early warnings of preventable hearing loss.

Hearing loss or deafness can have a serious effect on social well-being. It can cut you off from the world around you. Know the causes of hearing loss, and practice hearing loss prevention to preserve the hearing you still have.

This week marks the second anniversary of my writing this blog.  It’s a good chance to remember why I write the blog,

This week marks the second anniversary of my writing this blog.  It’s a good chance to remember why I write the blog, what it has meant to me, and to think about what’s ahead.  I originally wanted to write because the original site, HealthTalk.com, helped me immensely with their psoriasis web content.  I especially enjoyed the various topics presented in the monthly webcast.   By writing I believed I could bring my own story and perspective to the discussion of how to live with and treat psoriasis.  At that time I also felt down about many aspects of my life, including psoriasis.  With no end in sight managing this disease I wondered if anything good could be redeemed from the experience.  If I could help one other person feel like they are not alone in battling psoriasis, if anyone could benefit from my trial and errors with medications, or if caregivers could understand the different dimensions of living with psoriasis then writing would be worth it.  Finally, I wanted a community I could share the struggles with and how better to find one than to help create one?

The 1-Hour Workout That Gets Ciara THIS Bod

The singer — who gave birth to a son in May — recently appeared on MTV’s House of Style and continues to work with Degree Women for the brand’s Do More campaign. Users can search for fitness classes and view behind-the-scenes rehearsal footage on Degree’s web site

“As a hardworking woman, I’m always trying to figure out how I can get better and improve at everything I do," explains Ciara. "I really love being able to share this message with other women and encourage them to keep pursuing their dreams.”

 

 

 

 

At a Degree Women press event, Ciara gave Everyday Health the scoop on how she stays fit, healthy, and gorgeous while trying to juggle a packed schedule. 

On her fitness regimen: “I work out an hour a day. That’s all you need — the rest of it’s all about how you eat,” says Ciara. “When I train with Gunnar [Peterson], we do a mix of plyometric moving and weight training because you want a good balance of cardio, while still maintaining your muscle.”

 

 

 

On eating right: “For breakfast, I love an egg white omelet with spinach and turkey. I’ll also have a side of fruit and wheat toast,” she says. If she gets a late-night craving, Ciara satiates herself with chocolate Ensure protein shakes. “Sometimes I get hungry before I go to bed — I’ll drink one of these and it holds me over until the morning.” 

On how she motivates herself before a performance: “I think about what it is that I want to do onstage and how great I want the show to be,” she says. “I pray, stretch, jump, and move around to get my body warmed up.”

On maintaining her glow: “When I wake up, I wash my face with my dermatologist’s [Dr. Sabena Toor] foaming cleanser, which is made with organic ingredients,” says Ciara. “Then I put vitamin C and Revisions tinted moisturizer all over my face. I do that twice a day.”

12 Ways to Ease Seasonal Depression

1 / 13   Seasonal Depression: Common But Treatable
If shorter days and shifts in weather zap your energy and make you feel blue, you’ve got classic symptoms of a seasonal mood disorder. Seasonal affective disorder (SAD) is a form of seasonal depression triggered by the change in seasons that occurs primarily in winter. Why do some people get SAD? Experts aren’t certain, but some think that seasonal changes disrupt the circadian rhythm: the 24-hour clock that regulates how we function during sleeping and waking hours, causing us to feel energized and alert sometimes and drowsy at other times.

Another theory is that the changing seasons disrupt hormones such as serotonin and melatonin, which regulate sleep, mood, and feelings of well-being. About 4 to 6 percent of U.S. residents suffer from SAD, according to the American Academy of Family Physicians, and as many as 20 percent may have a mild form of it that starts when days get shorter and colder. Women and young people are more likely to experience SAD, as are those who live farther away from the equator. People with a family history or diagnosis of depression or bipolar disorder may be particularly susceptible.

"It is important to treat SAD, because all forms of depression limit people's ability to live their lives to the fullest, to enjoy their families, and to function well at work," says Deborah Pierce, MD, MPH, clinical associate professor of family medicine at the University of Rochester School of Medicine and Dentistry in Rochester, New York. Here are a few SAD treatment options you might want to consider.

6 Ways To Tone Your Entire Bod Using Just A Resistance Band

Not only are resistance bands a great toning tool, but you can take them anywhere because they're light and super compact. They're also a smart transition to using weights.

For this workout, try to do 10-12 repetitions of each move using a band that challenges you. (Try this Adjustable Resistance Tube, $8, ) Bands usually come with a light, medium, and heavy option, so choose the best match for your fitness level (and switch to a heavier one as you get stronger). Try to flow from one exercise to the next without taking a break.

(The Slim, Sexy, Strong Workout DVD is the fast, flexible workout you've been waiting for!)​

To start, step on the center of the band with one leg and then step forward with your other leg. Lean your torso forward and keep reaching out through the top of your head all the way down to your tailbone. Try not to hunch over, and make sure to keep tension on your band the whole time. This will be your base posture throughout all six of these moves:

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.

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). 

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.' "

Can the Anesthetic Ketamine Ease Suicidal Thoughts?

A small study found that the drug worked quickly in people with major depression.

Low doses of the anesthetic ketamine may quickly reduce suicidal thoughts in people with long-standing depression, a small study suggests.

By the end of three weeks of therapy, most of the 14 study volunteers had a decrease in suicidal thoughts and seven ended up not having any such thoughts, the researchers found.

To get into the study, patients had to have had suicidal thoughts for at least three months, plus persistent depression. "So, the fact that they experienced any reduction in suicidal thinking, let alone remission, is very exciting," said lead researcher Dr. Dawn Ionescu, an instructor in psychiatry at Harvard Medical School in Boston.

Despite these results, many mysteries still remain about the drug, Ionescu said. For example, "we don't know yet how the drug works," she said. "In addition, we do not know if the doses of ketamine being used for depression and suicide will lead to addiction -- more research is needed in this area."

The study used only intravenous ketamine, but oral and intranasal doses may also work, she added.

Whether ketamine might ever become a standard therapy for depression and suicidal thoughts is also up in the air. "That is something we need to investigate," Ionescu said.

All of the study volunteers were being treated for major depressive disorder on an outpatient basis. They had all been experiencing suicidal thoughts for three months or more, and were resistant to other treatments, the researchers said. Eleven of the 14 volunteers were female, and their mean age was 50 years.

Ketamine, which is primarily an anesthetic, had been shown in other studies to quickly relieve symptoms of depression, Ionescu said.

For the study, two weekly intravenous infusions of ketamine were given over three weeks. The first three doses of ketamine were five times lower than typically given when the drug is used as an anesthetic. After initial treatment, the dose was increased.

RELATED: How to Create a Depression Treatment Plan

Patients were checked before, during and after treatment, and every other week during three months of follow-up. Assessments included measurement of suicidal thinking, in which patients were asked how frequent and how intense their suicidal thoughts were, the study authors said.

Of the seven patients who stopped having suicidal thoughts, two continued to be free of both thoughts of suicide and symptoms of depression during the three-month follow-up, the findings showed.

No serious side effects from the drug were seen, the researchers said.

"The most common side effects are an increase in heart rate and blood pressure, and changes in the way people perceive their environment. For example, some people will dissociate and feel like their environment looks different or that parts of their body look different. Generally, the side effects are mild and only last for one to two hours," Ionescu said.

Two patients dropped out of the study. One dropped out because of the drug's side effects, and the other had a scheduling conflict, the researchers said.

All of the patients knew they were getting ketamine. The researchers are now finishing up a study in which some patients received the drug and others got a placebo.

Drugs currently used to treat suicidal thinking include lithium and clozapine, but these drugs can have serious side effects requiring careful monitoring of blood levels. Electroconvulsive therapy can also reduce suicidal thoughts, but its availability is limited and it can have serious side effects, such as memory loss, the researchers explained.

Cognitive behavioral therapy, a type of "talk" therapy, can also be an effective treatment for suicidal thinking, but may take weeks to months to be effective, the study authors pointed out.

Dr. Ami Baxi is director of adult inpatient services in the department of psychiatry at Lenox Hill Hospital in New York City. She said, "Ketamine, often used as an anesthetic in medicine, has been recently shown to cause a rapid antidepressant effect and reduce suicidal thoughts in patients with treatment-resistant depression."

However, this study has many limitations, she added. First, it was a very small study and "only two of the 14 patients were able to maintain this reduction three months after the infusion," Baxi said.

Second, patients knew they were receiving ketamine, "leaving them exposed to a possible placebo effect," she explained.

Baxi agreed this is a promising study, but it's too early to know the effects of ketamine on suicidal thinking. "Additional studies remain essential to enhance our knowledge on the psychiatric benefits of ketamine," she said.

The report was published in the May 10 online edition of the Journal of Clinical Psychiatry.

Depression Screening Should Include All Pregnant, Postpartum Women

All U.S. adults, including pregnant and postpartum women, should be screened for depression by their family doctor, the nation's leading preventive medicine panel recommends.

Further, doctors need to follow through and get treatment for anyone who tests positive for depression, the U.S. Preventive Services Task Force concluded in an update of its depression screening guidelines.

This is the first time the panel has specifically advocated depression screening in pregnancy and shortly after giving birth. It cited a U.S. study that found that 9 percent of pregnant women and more than 10 percent of postpartum women exhibited signs of major depression.

The American College of Obstetricians and Gynecologists (ACOG) applauded the recommendation.

"Because fewer than 20 percent of women in whom perinatal depression is diagnosed self-report their symptoms, routine screening by physicians is important for ensuring appropriate follow-up and treatment," said ACOG president Dr. Mark DeFrancesco in a statement.

Depression can harm both the child and mother, interfering with their interactions and affecting social relationships and school performance, the panel noted. Risk factors during pregnancy and after delivery include poor self-esteem, child-care stress, prenatal anxiety and decreased social support, the report said.

The new report -- published Jan. 26 in the Journal of the American Medical Association -- updates a similar recommendation the panel issued in 2009 that called for routine screening of adults.

In general, primary care physicians should be able to treat most cases of uncomplicated depression, and refer more complex cases to a psychiatrist, said Dr. Michael Pignone, a member of the task force and director of the University of North Carolina's Institute for Healthcare Quality Improvement.

"That's part of our job," Pignone said.

Options for treatment include therapy with a psychologist or licensed clinical social worker or antidepressant medications.

The task force is an independent, volunteer panel of national experts in preventive medicine. It issues recommendations, and revisits them on a regular basis to make sure that medical evidence still supports the guidelines.

RELATED: 9 Depression Types to Know

Depression is among the leading causes of disability in persons 15 years and older, the panel noted.

Millions of adults suffer from depression and don't know it, said Dr. Michael Thase, a professor of psychiatry at the University of Pennsylvania Perelman School of Medicine.

At any given time, between 5 percent and 10 percent of U.S. adults suffer from a depressive disorder, but half receive no treatment for their depression, Thase said.

The task force's depression guidelines are aimed at detecting and helping those adults who unknowingly have depression, Pignone said.

"This is about screening, not about diagnosing people who come to a doctor's office saying, 'I feel depressed.' The potential value of screening is in those people who would not be found as part of regular clinical care," he said.

Some people may not want to acknowledge they are depressed because there is a stigma around mental illness, Pignone said. Others might just think they are feeling blue, and will get over it.

"In some people, their symptoms may seem more physical to them," he added. For example, depression might cause stomach pain, headaches or sleeping problems.

The task force did not recommend any particular questionnaire for depression screening, because "there are many good tools and there's no single tool that should be recommended above others," Pignone said.

The most common screening tool, the Patient Health Questionnaire, consists of 10 simple questions that can be answered in minutes, according to the U.S. Department of Health and Human Services.

The task force also could not recommend how regularly people should be screened, because not enough research has been done in that area, Pignone said.

"The task force recommendation is that people should be screened at least once," he said. "For the meantime, clinicians should use their judgment about the risk of depression in their patients, in deciding how often to screen."

However, the task force did emphasize the need to follow up a positive screening with treatment.

Dr. Michelle Riba, a former president of the American Psychiatric Association, agreed that primary care doctors should be able to treat most patients with depression.

However, Riba added that doctors should develop a relationship with a psychiatrist they can consult on cases of depression. The psychiatrist could talk with the practitioner on the phone, review patient charts, and help decide the best course of action.

Doctors also should be open to other forms of treatment for depression, such as cognitive-behavioral therapy or light therapy, said Elizabeth Saenger, a psychologist in private practice in New York City.

Light therapy affects the body's production of the hormone serotonin, and studies have shown it can help alleviate depression symptoms, Saenger said.

It makes sense for primary care doctors to lead the way on depression screening because they see patients most often, said Dr. Alan Manevitz, a psychiatrist with Lenox Hill Hospital in New York City.

Treating depression can help patients face other health problems with which they are struggling. "As depression gets worse, so many other chronic illnesses also get worse," Manevitz said. "People don't take care of their health as well when they are depressed."

6 Detoxifying Vegetable Soup Recipes for the New Year

Bone broth was the hipster darling of 2015 food trends, but if healthy eating is one of your resolutions, just sipping on broth isn’t going to cut it. It’s a new year, and 2016 is all about doubling down on fruits and veggies in the most delicious way possible. Sure, salads pack in a lot of produce, but broth-based soups may be the most satisfying — and warming! — route to healthy eating this winter. If you’ve been mainlining gingerbread and peppermint bark for the past two weeks, a detoxifying veggie soup is the perfect way to usher in a healthier new year, one satisfying slurp at a time. Here are five recipes that’ll give your resolutions staying power all month long:

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.

Welcome to HealthTalk Blog

For those of you who’ve been with HealthTalk for some time, my name is probably familiar. I’m the founder of this health education company that creates and publishes free audio programming on the latest treatments and quality of life innovations for chronic illnesses such as multiple sclerosis, psoriasis, asthma and various types of cancer.

And also, more recently, I’m a patient treated successfully for chronic lymphocytic leukemia.

Quite frankly, I stumbled into the healthcare arena by accident some 20-plus years ago. And I’m glad I did, because I’ve become fascinated with the improvements to treatment and patient care over the years.

And it may have saved my life.

When I was diagnosed with CLL in 1996, I had been doing this for more than a decade. I carefully researched my options and found a doctor at the M. D. Anderson Cancer Center who recommended what was then an experimental treatment (today, it’s the standard of care). Now I’m in molecular remission.

At HealthTalk, I’m responsible for partnering with advocacy groups and major hospitals (including M. D. Anderson) and I still host many programs, including the upcoming Crohn’s webcast on November 10.

Getting back to my broadcasting roots, I also just launched a radio program called This blog will feature my perspective on the news of the day and other interesting nuggets of useful knowledge that I come across in my work exploring the world of patient empowerment.

This is a very exciting time in medicine. I hope you’ll join me as we travel down the path toward better care together.

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10 Ways to Live Better With Psoriasis

The keys to successful psoriasis management are working with your doctor to find a treatment plan that’s right for you and then sticking to that plan. But your role in treatment doesn’t stop with medication. Making certain lifestyle changes is important, too.

From the foods you eat to the support you seek, making healthy choices every day can help you ease the discomfort of flaky, red itchy skin, avoid flares, and start living life to the fullest. Follow these 10 steps.  

1. Eat an anti-inflammatory diet. Despite extensive research, there’s no evidence supporting a specific “psoriasis diet,” says Caitríona Ryan, MD, a dermatologist at Texas Dermatology Associates in Dallas and vice chair of the dermatology residency program at Baylor University Medical Center. However, many people with psoriasis report feeling better when they avoid foods that have been shown to cause or increase inflammation (such as fatty red meats, processed foods, refined sugar, and nightshade vegetables) and embrace foods that are known to reduce inflammation. Inflammation-fighting foods include those rich in omega-3s, such as salmon, albacore tuna, flaxseeds, and walnuts, and colorful fruits and vegetables, such as spinach, carrots, and blueberries, according to the National Psoriasis Foundation (NPF). 

2. Maintain a healthy weight. People who are overweight tend to have more severe psoriasis, according to a study published in November 2012 in Clinical & Experimental Dermatology Research. “We know that adipose tissue (fat) produces inflammatory cytokines like tumor necrosis factor (TNF),” Dr. Ryan says. Overproduction of TNF, a cell signaling protein, can trigger psoriasis. In addition, systemic and biologic agents for treating psoriasis tend to work better in patients who aren’t overweight, she says.

3. Aim for 30 minutes of exercise most days. Physical activity goes along when it comes to maintaining a healthy weight and lowering your risk for comorbid conditions — such as your risk for heart disease and type 2 diabetes, which increase when you have psoriasis. Try to get at least 30 minutes of aerobic exercise five times a week, and add in some strength training. Although a study published in 2012 in the Archives of Dermatology showed that women who exercised vigorously lowered their risk of developing psoriasis, any level of exercise is better than none, says the NPF. That may mean simply taking the stairs at work instead of the elevator or parking farther away in parking lots.

4. Quit smoking and drinking too much. Neither of these habits is good for anyone, says Mark Lebwohl, MD, a professor and chairman of the department of dermatology at Icahn School of Medicine at Mount Sinai in New York. But they may be even worse for people with psoriasis, he says. The chemicals in tobacco may trigger inflammation that can both cause psoriasis and make flares more severe, according to the NPF. In addition, excessive alcohol consumption may interfere with your response to psoriasis treatment and make it less effective. If you need help quitting smoking or drinking excessively, talk to your doctor.

5. Arm yourself with moisturizer to fight dry skin. “The skin of people with psoriasis is very dry,” Dr. Lebwohl says. “Moisturizing makes it feel better.” Apply moisturizer after showering and after washing your hands. The thicker the moisturizer the better — creams and ointments lock more moisture in your skin.

6. Avoid illness. “Infections worsen psoriasis — even mild colds or urinary tract infections,” Ryan says. “So keeping healthy is rather important.” To stay healthy, eat well, wash your hands frequently, get quality sleep, and be sure your immunizations are up to date. Also be sure to get a flu shot before the start of the flu season.

7. Avoid injuries, too. Some people can develop lesions in new areas if their skin is cut, bruised, or burned, according to The Psoriasis and Psoriatic Arthritis Alliance (PAPAA). Try not to scratch, Ryan says. Be sure to protect your hands and skin when doing activities that could lead to injury such as household chores in the kitchen or pruning bushes in the garden.

8. Cut back on stress. Stressed out? Like most inflammatory conditions, too much tension can cause psoriasis to flare or can exacerbate lesions, according to the NPF. If you’re feeling overextended, look for ways to reduce stress in your life — be it meditation, exercise, or talking to a therapist.

9. Reach out for support. “There are a lot of benefits to support groups,” Lebwohl says. Whether the groups meet online or in person, people with psoriasis often share tips that work well for them and that can help others in their group, Lebwohl says. And sometimes, it helps just having someone listen to you who understands what you’re going through.

10. Stick to your treatment plan—even when you feel good. “Many patients think they’re better off minimizing treatment,” Lebwohl says. They stop taking their medication or go longer than they should between injections. But if you want to avoid flares, you need to stick to the plan. Says the NPF: Using your treatments as prescribed makes a big difference in how well they work.

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.

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.

RELATED: 6 Depression Symptoms You Shouldn’t Ignore

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.

Electric Brain Stimulation No Better Than Meds For Depression: Study

For people who battle depression and can't find relief, stimulating the brain with electric impulses may help. But a new study by Brazilian researchers says it's still no better than antidepressant medication.

In a trial that pitted transcranial, direct-current stimulation (tDCS) against the antidepressant escitalopram (Lexapro), researchers found that lessening of depression was about the same for either treatment.

"We found that antidepressants are better than tDCS and should be the treatment of choice," said lead researcher Dr. Andre Brunoni. He's director of the Service of Interdisciplinary Neuromodulation at the University of Sao Paulo.

"In circumstances that antidepressant drugs cannot be used, tDCS can be considered, as it was more effective than placebo," he said.

The researchers used the Hamilton Depression Rating Scale. This test has a score range of zero to 52, with higher scores indicating more depression.

People who received brain stimulation lowered their depression score by 9 points. Those taking Lexapro had depression scores drop by 11 points. Patients receiving placebo experienced a drop of 6 points in their depression score, the researchers found.

RELATED: Depression May Hasten Death in Years After Heart Diagnosis

"tDCS has been increasingly used as an off-label treatment by physicians," Brunoni said. "Our study revealed that it cannot be recommended as a first-line therapy yet and should be investigated further."

The report was published June 29 in the New England Journal of Medicine.

Dr. Sarah Lisanby is director of the Division of Translational Research at the U.S. National Institute of Mental Health. "When you consider if this treatment adds anything to the ways we have to treat depression, you want to know that a new treatment is better than or at least as good as what's available today," she said.

"But this study failed to show that tDCS was better than medication," said Lisanby, who wrote an accompanying journal editorial.

Lisanby pointed out that unapproved tDCS units are being sold on the internet. She cautioned that trying brain stimulation at home to relieve depression or enhance brain function is risky business, because side effects can include mania.

"There are people who are doing do-it-yourself tDCS," she said. "People are trying to find ways to treat depression, but it's important for them to know that tDCS is experimental and not proven to be as effective or more effective than antidepressant medications."

To get a better idea of how well brain stimulation worked for depression, Brunoni and colleagues randomly assigned 245 patients suffering from depression to one of four groups. One group had brain stimulation plus a placebo pill, another had fake brain stimulation plus Lexapro. The third group had brain stimulation plus Lexapro, and the final group had fake brain stimulation plus a placebo.

Brain stimulation involved wearing sponge-covered electrodes on the head. The treatment was given for 15 consecutive days at 30 minutes each, then once a week for seven weeks.

Lexapro was taken daily for three weeks, after which the daily dose was increased from 10 milligrams (mg) to 20 mg for the next seven weeks.

After 10 weeks, patients receiving brain stimulation fared no better than those taking Lexapro. Patients receiving brain stimulation, however, suffered from more side effects, the researchers found.

Specifically, patients receiving brain stimulation had higher rates of skin redness, ringing in the ears and nervousness than those receiving fake brain stimulation.

In addition, two patients receiving brain stimulation developed new cases of mania. That condition can include elevated mood, inflated self-esteem, decreased need for sleep, racing thoughts, difficulty maintaining attention and excessive involvement in pleasurable activities.

Patients taking Lexapro reported more frequent sleepiness and constipation.

Brunoni, however, is not ready to write off brain stimulation as a treatment for depression based on this study.

"We did not test, in this study, the combined effects of tDCS with other techniques, such as cognitive behavior therapy and other antidepressant drugs," he said.

"Previous findings from our group showed that tDCS increases the efficacy of antidepressant drugs, however, it should not be used alone, and its use must be supervised by physicians due to the side effects," Brunoni said.

Lisanby said the tDCS dose in the study may be in question. She said it may have to be adjusted to each individual patient in terms of how strong the electrical stimulation should be. The treatment length also needs to be individualized, as does what part of the brain it should be directed toward.

Also, "we need larger studies to give us the definitive answer about whether tDCS is better than the treatments we have today," Lisanby said.

Hold That Pose: Yoga May Ease Tough Depression

Study finds weekly sessions, plus deep breathing, helped ease cases when medications failed.

The calming poses and meditation of yoga may be just what the doctor ordered when it comes to beating depression, new research suggests.

Researchers found that weekly sessions of yoga and deep breathing exercises helped ease symptoms of the common condition. They believe the practice may be an alternative or complementary therapy for tough-to-treat cases of depression.

The intervention seemed helpful for "people who are not on antidepressants and in those who have been on a stable dose of antidepressants [but] have not achieved a resolution of their symptoms," study lead author Dr. Chris Streeter said in a news release from Boston Medical Center. He's a psychiatrist at the hospital and an associate professor of psychiatry and neurology at Boston University.

Major depression is common and often persistent and disabling, Streeters' team noted. Up to 40 percent of people taking medication for this form of depression won't see their depression go away, according to the researchers.

RELATED: Depression May Hasten Death in Years After Heart Diagnosis

However, prior studies have shown that the ancient practice of yoga may be of help.

"The mechanism of action is similar to other exercise techniques that activate the release of 'feel good' brain chemicals," explained Dr. Alan Manevitz, a clinical psychiatrist at Lenox Hill Hospital in New York City, who reviewed the new findings.

He added that exercise, especially yoga, may also "reduce immune system chemicals that can worsen depression."

Then there's yoga's meditative quality, as well, Manevitz said.

"It has been demonstrated that 'mindful' movement -- conscious awareness -- has a much more beneficial impact on the central nervous system," he said.

But would this bear out in a rigorous study? To find out, Streeter's team tracked outcomes for 30 people with major depressive disorder. All were randomly assigned to partake in either a "high-dose" or "low-dose" yoga intervention. The high-dose group had three 90-minute yoga classes each week along with home practice, while the low-dose group engaged in two 90-minute yoga sessions each week in addition to home practice.

The participants practiced Ilyengar yoga, a method that focuses on detail, precision and alignment in posture and breath control.

The study found that both groups had significant reductions in their depression symptoms. Those who took three weekly yoga classes had fewer depressive symptoms than those in the "low-dose" group, but Streeter's team said even two classes a week was still very effective in improving people's mood.

Streeter noted that this intervention targets a different neurochemical pathway in the body than mood-altering medications, suggesting that yoga may provide a new, side effect-free avenue for treatment.

For his part, Manevitz called the study "practical and well-designed." He believes the findings support yoga as a treatment "that can help the millions of people suffering from major depressive disorders around the world."

Dr. Victor Fornari is a psychiatrist at Zucker Hillside Hospital in Glen Oaks, N.Y. He agreed that the new study "supports the use of yoga for the treatment of depression... Yoga, like regular exercise, is good for most people for health maintenance as well as to treat what ails them."

Mindfulness Therapy May Help Ease Recurrent Depression

Review of 9 studies suggests it helps patients better cope with troubling thoughts and emotions.

Mindfulness therapy may help reduce the risk of repeated bouts of depression, researchers report.

One expert not connected to the study explained the mindfulness approach.

"Mindfulness-based cognitive therapy enhances awareness of thoughts and emotions being experienced, and enables development of skills to better cope with them," said Dr. Ami Baxi, a psychiatrist who directs adult inpatient services at Lenox Hill Hospital in New York City.

In the new study, a team led by Willem Kuyken, of the University of Oxford in England, analyzed the findings of nine published studies. The research included a total of almost 1,300 patients with a history of depression. The studies compared the effectiveness of mindfulness therapy against usual depression care and other active treatments, including antidepressants.

After 60 weeks of follow-up, those who received mindfulness therapy were less likely to have undergone a relapse of depression than those who received usual care, and had about the same risk of those who received other active treatments, the team reported.

The study authors also believe that mindfulness therapy may provide greater benefits than other treatments for patients with more severe depression.

The study was published online April 27 in the journal JAMA Psychiatry.

"Mindfulness practices were not originally developed as therapeutic treatments," Richard Davidson, of the University of Wisconsin-Madison, wrote in an accompanying editorial. "They emerged originally in contemplative traditions for the purposes of cultivating well-being and virtue," he explained.

RELATED: 6 Depression Symptoms You Shouldn’t Ignore

"The questions of whether and how they might be helpful in alleviating symptoms of depression and other related psychopathologies are quite new, and the evidence base is in its embryonic stage," according to Davidson.

While this review is the most comprehensive analysis of data to date, it "also raises many questions, and the limited nature of the extant evidence underscores the critical need for additional research," Davidson concluded.

However, another psychologist said she is already using mindfulness therapy in her practice.

"I have increasingly incorporated mindfulness based-interventions into my work with children, adolescents and adults, and I've seen how it has improved treatment outcome and overall well-being in my clients," said Jill Emanuele. She is senior clinical psychologist at the Child Mind Institute in New York City.

Emanuele said there is growing evidence that the approach brings patients "increased awareness of emotions and thoughts, and the ability to more effectively regulate and cope with them."

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