Influenza, a viral infection, illness that can range from mild to life-threatening

Influenza, commonly known as "the flu," is a viral infection of the respiratory tract that affects the nose, throat, and sometimes lungs.

 tend to happen annually, at about the same time every year. This period is commonly referred .

However, each outbreak may be caused by a different subtype or strain of the virus, so a different flu vaccine is needed to prevent the flu each year.

For most people, a bout of flu is an unpleasant but short-lived illness.

For others, however, flu can pose serious health risks, particularly if complications such as pneumonia develop.

Every year, thousands of Americans die from the flu. According to the Centers for Disease Control and Prevention (CDC), the number of deaths caused annually by flu in the United States ranged from 3,000 to 49,000 between 1976 and 2006, with an annual average of 23,607 flu-related deaths.

The best way to avoid getting the flu is to get an annual flu vaccination, encourage the people you live and work with to do likewise, stay away from people who are sick, and wash your hands frequently.

Influenza, a viral infection, illness that can range from mild to life-threatening

Influenza, commonly known as "the flu," is a viral infection of the respiratory tract that affects the nose, throat, and sometimes lungs.

 tend to happen annually, at about the same time every year. This period is commonly referred .

However, each outbreak may be caused by a different subtype or strain of the virus, so a different flu vaccine is needed to prevent the flu each year.

For most people, a bout of flu is an unpleasant but short-lived illness.

For others, however, flu can pose serious health risks, particularly if complications such as pneumonia develop.

Every year, thousands of Americans die from the flu. According to the Centers for Disease Control and Prevention (CDC), the number of deaths caused annually by flu in the United States ranged from 3,000 to 49,000 between 1976 and 2006, with an annual average of 23,607 flu-related deaths.

The best way to avoid getting the flu is to get an annual flu vaccination, encourage the people you live and work with to do likewise, stay away from people who are sick, and wash your hands frequently.

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.

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Conquering Depression and Obesity

By the time David Clark was in his early thirties, he owned a chain of 13 retail stores that reported $8 million a year in sales, and he was married with three children. “I should be happy,” he recalls thinking. But he wasn’t.

He was depressed. “I couldn’t find simple joy in anything, and had thoughts of stepping in front of a bus to end it,” he says. The depression caused him to eat massive amounts of fast food and drink recklessly, he says, and that led to obesity. At his heaviest, the nearly 6-foot-tall Clark, from Lafayette, Colorado, weighed 320 pounds.

Clark was not alone in suffering from depression and obesity. Nearly half of all adults who live with depression — 43 percent — are obese, and adults with depression are more likely to be obese than adults who aren’t depressed, according to the Centers for Disease Control and Prevention.

Whether depression or obesity comes first can vary from person to person, says Kim Gudzune, MD, MPH, assistant professor of medicine at Johns Hopkins Medicine in Baltimore. “But if you have one condition, you’re more likely to have the other,” she says.

Depression and obesity are often linked because of the stigma of obesity. Some who are obese have a poor body image and can become depressed as a result, Dr. Gudzune says, and others eat to drown their sorrows.

In addition, “there may be shared neural pathways between obesity and depression that may place individuals at risk for both,” says Leslie Heinberg, PhD, director of behavioral services for the Bariatric and Metabolic Institute at the Cleveland Clinic in Ohio.

How Clark Turned His Life Around

After his weight gain, Clark was at risk for high blood pressure and was borderline diabetic.

He says he overcame both of his health conditions essentially on his own. One morning, when he was 34, Clark says he woke up and realized how close to death he was. He knew that if he didn’t change, his children would be fatherless.

“I didn’t want my kids to see their father drink himself to death,” he says, so he joined Alcoholics Anonymous and followed the group's 12 steps to stop drinking. “I went on a spiritual journey to make peace with my path,” says Clark, who grew up poor and homeless. As a kid, he and his dad had roamed the country in the back of a pickup truck, he says.

RELATED: 6 Ways to Set Goals You’ll Actually Achieve

He also began running. And running. Some years earlier, he'd seen the New York City Marathon on television and always had it in the back of his mind that that was something he might do. Eventually, Clark became an ultra-marathon runner. Now 44, he runs at least 80 to 100 miles a week and competes in some of the most challenging endurance races on the planet, including across Death Valley in California.

At first, it was painful to run, but he says the pain was also motivating. “I knew the stakes had to be pretty high to make such a dramatic change in my life," he says.

Running: A Low Cost Mood Booster

After Clark revamped his diet to be plant-based, stopped drinking alcohol, and began running regularly, his weight began to drop. It took him 18 months, but he got down to a healthy 180 pounds. When he switched to competitive running, he lost another 20 pounds and has stayed at 160 for years now, he says.

The running also improved his mood, says Clark, who chronicles his journey in the book Out There: A Story of Ultra Recovery. Exercise releases endorphins — hormones that reduce your perception of pain and improve your mood, according to Harvard Medical School in Boston.

Clark advises others who struggle with obesity and depression to do like he did and “draw a line in the sand” to say, “I’m not going to live this way anymore — I’m going to move on to a better place.”

What You Can Do

Though Clark lost weight on his own, not everyone can. So if you're struggling, consider working with a nutritionist or your doctor to find a weight-loss program. The key is to make low-calorie, healthy choices and exercise more so that you burn more calories than you consume, according to the National Institutes of Health. If you're extremely overweight, your doctor might suggest medication to curb your appetite, or weight-loss surgery.

Exercise and eating well may also help treat your depression. You can work with a therapist who can help you find the right treatment plan. That could include individual or group therapy, stress-reduction techniques, medication, or some combination of these.

Treatment can be difficult, because a side effect of some depression medications is weight gain, Gudzune says. But treating depression and weight issues simultaneously, Heinberg says, can be beneficial because if people who are depressed are able to lose weight, that could benefit their depression.

Statins May Boost Survival Odds After Cardiac Arrest

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

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

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

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

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

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

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

RELATED: Bystander CPR Doubles Cardiac Arrest Survival Rates

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

So how might statins help?

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

RELATED: 7 Supplement Risks Every Woman Should Know About

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Moving Just 1 Hour a Week May Curb Depression Risk

Career couch potatoes, take heart: Just one hour a week of any kind of exercise may lower your long-term risk for depression, new research suggests.

The finding comes from a fresh analysis of a Norwegian survey that tracked exercise habits, along with depression and anxiety risk, among nearly 34,000 adults.

After a closer look at the data, a team of British, Australian and Norwegian analysts determined that people who engage in just an hour of exercise per week -- regardless of intensity level -- face a 44 percent lower risk for developing depression over the course of a decade than those who never exercise at all.

"The key finding from this study is that doing even a small amount of regular exercise seems to protect adults against future depression," said study author Samuel Harvey.

"This was not a case of more is better; the vast majority of the mental health benefits of exercise was realized when individuals moved from doing no regular activity to 1 or 2 hours per week," Harvey explained.

"Also, the mental health benefits were there regardless of the intensity of the physical activity," he added. "There is great evidence that there are many physical health benefits to more regular exercise, but the mental health benefits leveled out after 2 hours."

RELATED: 7 Common Myths About Depression

Harvey is an associate professor with the School of Psychiatry at the University of New South Wales, in Sydney, Australia. "The important point here is that any type of physical activity -- even just walking -- had similar levels of mental health benefits," he concluded.

The original survey was launched between 1984 and 1986. In that timeframe, participants (who were about 45 years old, on average) underwent physical exams, and filled out lifestyle and medical questionnaires. Mental health assessments were also completed.

The Norwegian pollsters conducted a follow-up survey between 1995 and 1997 among roughly two-thirds of the original participants.

About 7 percent of those tracked through 1997 had developed depression, while about 9 percent had developed clinical levels of anxiety, the findings showed.

Exercise did not appear to have any impact on anxiety risk. But investigators found that, regardless of gender or activity intensity, regular exercise lasting at least an hour per week was linked to a lower risk for developing depression over time.

The study authors calculated that roughly 12 percent of the depression cases might have been prevented if those who had become depressed had previously routinely engaged in one hour of low-intensity activity a week.

Exercising more than one hour per week did not, however, appear to substantially decrease depression risk even further; the lion's share of the protective impact appeared to max out at the one-hour mark.

But as to how and why such a minimal amount of regular exercise might help stave off depression, the study team wrote that "the bulk of the observed protective effect remains unexplained." And the study did not prove a cause-and-effect relationship between exercise and lower risk of depression.

Harvey and his colleagues reported their observations in the Oct. 3 issue of the American Journal of Psychiatry.

Simon Rego, chief psychologist at Montefiore Medical Center/Albert Einstein College of Medicine in New York City, said that "there are probably many mechanisms at play that could explain how this works. But it doesn't have the same effect on anxiety, so we just don't know yet exactly what's happening."

However, Rego added, "What we do know is that what they've identified is a very low bar of entry. We're talking about just an hour of activity a week. And it doesn't have to be vigorous or intense. You don't need to go out to a spin class or sign up for a running club. This could just be getting people who aren't moving much to just increase their daily walking habit. That's all."

So, he explained, "while we don't have all the definitive answers yet, this is a very promising finding because this is something many people may find easy to do."

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). 

Recognizing an Addiction Relapse

Treatment and recovery from an addiction to drugs or alcohol are steps in a lifelong journey. Unfortunately, 40 to 60 percent of drug addicts and almost half of all alcoholics will eventually go through a substance abuse relapse.

If someone dear to you has been in addiction treatment, it is important for you to be able to recognize if that person is relapsing as early as possible. This way, the problem can be addressed before it spirals out of control. Just because your loved one relapses does not mean that their addiction treatment has failed, however; it just means that the current treatment regimen probably needs to be reevaluated.

Addiction Relapse: Obvious Signs

"Most of the time the signs are so obvious," says Thomas Kosten, MD, Jay H. Waggoner chair and founder of the division of substance abuse at Baylor College of Medicine in Houston.

According to Dr. Kosten, the following are common indicators of a drug or alcohol addiction relapse:

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  • Alcohol is missing from the house.
  • Bottles of alcohol are found around the home.
  • Your loved one comes home obviously intoxicated.
  • Money is missing from bank accounts or stolen from friends or family member.
  • Medicine is missing from the house.

 

 

Addiction Relapse: Early Indicators

 

 

There are also signals from the addict that a relapse is just around the corner, when steps can be taken to prevent the relapse or at least address it in its earliest stages. Your loved one may exhibit the following emotions and behaviors:

  • Anxiety
  • Anger
  • Impatience
  • Extreme sensitivity
  • Moodiness
  • Not wanting to be around people
  • Refusing help
  • Not complying with treatment recommendations
  • Problems with sleeping
  • Appetite changes
  • Reminiscing about the past
  • Lying
  • Seeing friends that they've used drugs or alcohol with in the past
  • Talking about relapse

Addiction Relapse: Stepping in

When you suspect that your loved one has relapsed, Kosten says the best thing to do is tackle the issue head-on. He suggests that you start the conversation in the following way:

  • First, say to your loved one, “I think you’re using.”
  • If the person admits he is using again, then say, “We need to do something about this."
  • Kosten suggests that at this point you start setting limits by saying something such as, "Unless you get help, you will have to leave the house."

If your loved one is showing signs of an impending relapse but hasn’t yet relapsed, Kosten says that it is important to confront him first. Otherwise it is very unlikely that you are going to be able to convince him to get back into addiction treatment. Then you should encourage him to continue with treatment, talk to an addiction counselor or sponsor, and practice good self-care — that is, get enough sleep, eat well, and take steps to relieve stress.

If the addict refuses to talk with a professional or you feel that you need anaddiction expert to help you learn how to confront him, contact your local Council for Alcoholism and Drug Abuse. Or if you have access to the person’s doctor, addiction counselor, or sponsor, speak to that person about how you might deal with the situation.

Depression Among Doctors: A Growing Problem

Long shifts of on-the-job training, and caring for patients in life-or-death situations, is enough to wear a person down. And it does.

Close to one-third of medical residents (doctors out of medical school and in training) experience depression, according to a new study published online in JAMA. The risk starts on the first day of residency training, when the probability that a doctor will become depressed more than quadruples compared to those not in residency.

“This is remarkable considering how patients often don’t report their depression because of the social stigma that’s attached to it,” says study author Douglas A. Mata, MD, MPH, a resident physician himself at Brigham and Women’s Hospital and a clinical fellow at Harvard Medical School in Boston.

“We also found that the number of depressed residents might be going up — that is, the prevalence of physician depression might be getting worse with time,” adds Dr. Mata. “It’s certainly not getting any better, so we’ve got a public health crisis on our hands that isn’t being talked about enough.”

Depression among doctors in training has been studied extensively over the years, so this study looked at what the research shows as a whole. Mata and his colleagues searched four databases of medical research for all relevant studies from 1963 through September 2015.

They found 31 studies that assessed depression at one point in time, and 23 long-term studies. Together, the studies involved more than 17,500 doctors and showed that 29 percent of them had depression or symptoms of depression. Most of the studies relied on self-reporting, but their methods also differed significantly.

In studies using a nine-question survey to assess depression symptoms, about one in five medical residents (21 percent) had depression. Studies that used another depression measure doubled that, to 43 percent of doctors experiencing depression at some point in their residency.

How Stressful Work Conditions Boost Depression Risk

“Doctor training has a deluge of risk factors for depression,” Mata says. “Many residents spend all their waking hours working like crazy, so their relationships with friends and family go on the back burner, making them feel isolated. Also, constant lack of sleep, combined with ‘time zone changes’ take a toll on the mind and body.”

What Mata means by time zone changes is the effect of being on overnight call every third or fourth night, which is much like taking transatlantic flights twice a week and dealing with the resultant jet lag. Worse, residents must often relocate to new cities each year, where they may lack essential support systems, he says.

“They may have tens of thousands of dollars of debt hanging over their heads as well, since the United States places the financial risks and burdens of training on the students themselves, not on the public health system they’re training to serve,” adds Mata. “To top it all off, they’re responsible for the care of ill patients, and they’re exposed to some mentally traumatic scenarios in the process.”

Is Patient Safety at Risk?

Depression among MDs appears strongly linked to the start of residency training, when the percent of doctors with depression jumped 16 points in the study, putting them at 4.5 times greater risk of depression once residency has begun.

“As clinicians, we’re used to treating others, but we’re often bad at taking care of ourselves,” Mata says. “Doctors need to pay more attention to their own mental well-being, and to that of their colleagues.”

Not doing so could have serious ramifications for patients, points out Victor Fornari, MD, chief of the division of child and adolescent psychiatry at Long Island Jewish Medical Center in Manhasset, New York.

RELATED: 5 Things Psychologists Wish Their Patients Would Do

“Depressive symptoms and depression may interfere with attention and focus,” says Dr. Fornari, who was not involved in the study. “Depression in resident physicians may also interfere with the development of the doctor-patient relationship. Patients may experience their depressed resident physicians as less engaged or less interested in their care.”

And attempting to counteract that impression could potentially make the situation worse, suggests Mata. “The doctors who care the most may overextend themselves to give their patients more empathy, which puts them at a higher risk for depression,” he says.

At the same time, sleep deprivation during residency contributes to depression and possible medical mistakes, he says.

“Sleep deprivation has been linked to a high risk of needle-stick injuries and exposure to bloodborne pathogens,” Mata says. “Depression has also been linked to more medical errors. Depressed doctors report more anxiety about making mistakes, whether or not they actually do.”

How Thanking Your Doctor May Help

While patients should not necessarily worry about their doctors’ health and safety, Mata says, they can help in small ways.

“Just tell your doctors ‘thank you’ and make sure they understand what they mean to you,” he says. “That goes a long way.”

But such kindnesses will not solve a problem that appears to be worsening. The study found that prevalence of depression among residents increased by half a percent each year, though the authors note the rise could relate to increased awareness of depression among docs.

Recognizing the problem is the first step. Residents also need support and mentoring, and modified work hours, which is already occurring in many institutions, Fornari says.

“Part of medical training is encouraging the resident physician to regulate their own self-care in an effort to learn how to manage their stress and ask for assistance with depression,” Fornari says.

Mata would like to see a proactive model rather than the current reactive one, which relies on residents to identify their own depression and seek help. Year-long resilience-based programs that teach coping skills from the first day of residency would be an important measure, he says.

“Widespread depression among doctors will inevitably cause good docs to work fewer hours and even leave the field,” Mata says, adding that the situation may even dissuade people from entering the medical field. “This has broad social implications for the health of our population as a whole.”

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!

Type 2 Diabetes Drug Helps Some With Chronic Depression

A new small study is adding evidence to the theory that insulin resistance may play a leading role in some people's depression.

The study found that a medication normally used to boost insulin sensitivity in people with type 2 diabetes appears to help ease the symptoms of chronic depression. And, the effect was strongest in people who were insulin-resistant but didn't have diabetes, the study found.

These findings "add to the neurobiological explanation of what's going on when people are depressed, and it should help de-stigmatize depression. It's a disease of the brain," said the study's lead author, Dr. Natalie Rasgon, a professor of psychiatry and behavioral sciences at Stanford University School of Medicine in California.

"Depression is kind of a catch-all term, like the common cold; it can have more than one cause," Rasgon said. "In this study, we saw two separate effects of the [drug]. In patients with insulin resistance, their insulin resistance improved, and their depression improved."

That may mean that insulin resistance is playing a significant role in the depression of these people, she explained.

But patients who weren't insulin-resistant also saw their depression improve during the trial.

"That speaks to a different mechanism. It could be an anti-inflammatory effect," Rasgon said.

Findings from the study were published Nov. 18 in Psychiatry Research. Funding for the study was provided by the U.S. National Institutes of Health. The researchers received no support from the makers of the drug, pioglitazone (Actos), which has U.S. Food and Drug Administration approval for use as a treatment for type 2 diabetes.

RELATED: Why Sugar Is Poison for Depression

Insulin is a hormone that allows the body and brain to use the sugar from foods as fuel. Someone who is sensitive to insulin uses the hormone effectively. Someone who is insulin-resistant doesn't use insulin well, and sugar is released into the bloodstream instead of being used to power cells in the body and brain. Insulin resistance can be a precursor to type 2 diabetes, the researchers said.

The study included 37 adults -- 29 women and eight men -- recruited at Stanford University. The study volunteers were between 21 and 75 years old. Their weight ranged from underweight to severely obese, the study authors noted. None had diabetes, but some were insulin-resistant or had pre-diabetes, the researchers said.

All of the study volunteers had depression for longer than a year. Despite standard treatments for the mental health disorder, they were still experiencing depression, the study authors said.

Rasgon and her team randomly gave the study volunteers 12 weeks of treatment with pioglitazone or an inactive placebo. People were allowed to stay on their current antidepressant treatment as well. Pioglitazone works by making people more sensitive to insulin, the researchers said.

All of the study participants were tested for depression and insulin resistance at the start of the trial, and again at the end.

People who were insulin-sensitive had improvements in their depression whether they were taking the drug or a placebo. But those who were insulin-resistant only saw improvement in their depression symptoms if they were taking the insulin-sensitizing drug. People who were insulin-resistant who took the placebo didn't get better.

The more insulin-resistant someone was, the better the drug worked on their depression, the study found.

The idea that insulin resistance could cause problems in the brain makes sense, Rasgon said. The brain uses a lot of glucose (sugar), so anything that makes it harder for the brain to get the glucose it needs could affect vital brain functions, such as controlling emotions and thinking, she suggested.

Whether it would be safe for people who don't have type 2 diabetes to take pioglitazone for long periods isn't known. Rasgon pointed out that the study was small and only done for 12 weeks. She hopes to be able to do a longer and larger trial.

"The data in this study is preliminary," said Dr. Eric Hollander, director of the anxiety and depression program at Montefiore Medical Center in New York City. "But it may eventually lead to a new paradigm that could be helpful in reducing the stigma of depression," he added.

"Mood disorders may be part of a systemic illness -- at least in a subgroup of depressed patients," he said.

Hollander suggested that improvements in insulin resistance or decreased inflammation may be what helped ease depressive symptoms.

Both experts said these findings suggest that any of the treatments for type 2 diabetes may also help people with longstanding depression. Treatments include other medications that improve insulin sensitivity, and even lifestyle factors, such as losing weight or exercising. Both of those lifestyle factors increase insulin sensitivity, too.

Why Drinking Tea May Help Prevent and Manage Type 2 Diabetes

Drinking Tea for Diabetes: Green Tea or Black Tea?

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

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

Suzanne Steinbaum, DO

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

Polyphenols: Beyond Drinking Tea for Diabetes

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

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."

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.

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.

11 Super Seniors We Admire

1 / 12   Super Seniors We Admire

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

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

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?

Breast Cancer Awareness Month 2017

October is Breast Cancer Awareness Month, an annual campaign to raise awareness of breast cancer risks, the value of screening and early detection, and treatment options available to women and men who are diagnosed with one of the many forms of breast cancer. More than 249,000 people in the United States are diagnosed with invasive breast cancer every year, and nearly 41,000 die from the disease.

Over the years, a loop of pink ribbon has come to symbolize breast cancer awareness, and today the image of a pink ribbon can be found emblazoned on thousands of products, from apparel to dishware to office supplies. But there's more to awareness than just wearing pink.

6 Depression Symptoms You Shouldn’t Ignore

Major depression isn’t always so easy to spot in yourself or someone you love. Use these clues to determine when treatment is needed.

Everyone feels a little down in the dumps now and then. But sadness and withdrawal can become crippling, putting you at risk for a number of serious conditions and consequences, including suicide.

Depression symptoms aren't always as obvious as frequent crying and overwhelming despair. “Oftentimes the changes are subtle, and the person may not notice, but their friends and loved ones may,” says Boadie W. Dunlop, MD, director of the mood and anxiety disorders program in the psychiatry department at Emory University School of Medicine in Atlanta.

There's no one pattern. Depression symptoms may gradually progress from the mild, such as choosing to stay home to watch TV instead of going out with friends, to the more severe, such as thoughts of suicide. Or someone may go from seeming perfectly happy to being totally depressed in a matter of days or weeks. The progression varies from person to person.

“Depression symptoms are particularly troubling if someone displays more than one, or if they persist for more than two weeks,” says Simon Rego, PsyD, associate professor of clinical psychiatry and behavioral sciences at Albert Einstein School of Medicine and director of psychology training at Montefiore Medical Center in the Bronx, New York.

RELATED: 10 Drug-Free Therapies for Depression

To help you recognize depression that warrants concern, whether in yourself or a loved one, here are six depression symptoms — some of which you might even find surprising — that you shouldn’t ignore:

1. Trouble Sleeping Despite being slower in demeanor and motivation, depressed people often lie awake at night, unable to sleep, says Sarah Altman, PhD, a clinical psychologist in the department of psychiatry and behavioral health at The Ohio State University Wexner Medical Center in Columbus. On the other hand, some depressed people may find it difficult to get out of bed and may sleep for long periods during the day.

2. Loss of Interest in Favorite Activities Some people turn to hobbies they enjoy when they feel blue, but people with major depression tend to avoid them. “So if a person who loved spending time with her grandchildren suddenly doesn’t want to see them, or a guy who loves to fish suddenly hangs up his rods, it’s a red flag,” says Tina Walch, MD, psychiatrist and medical director of Northwell Health's South Oaks Hospital in Amityville, New York.

3. Increase in Energy Ironically, when depressed people have made a decision to do something drastic, such as killing themselves, they may go from lackadaisical and slowed to more energetic. That's because they feel a sense of relief in having come to a resolution, Dr. Walch says, "so if you notice a drastic switch like this, you should be very concerned."

4. Change in Appetite Some people overeat when they're depressed or anxious, but in people with severe depression, the opposite is usually true. “A depressed person may stop eating because he or she is no longer concerned with physical well-being,” says John Whyte, MD, MPH, a board-certified internist in Washington, DC and author of Is This Normal?: The Essential Guide to Middle Age and Beyond. “Disregard for personal hygiene is also cause for concern,” Dr. Whyte adds.

5. Touchiness “In some people, depression manifests as more irritability and impatience than feeling down,” Dr. Dunlop says.

6. An Emerging Dark Side “A person who is severely depressed may become preoccupied with death and other morose topics,” Walch says. For example, he or she may talk about what things will be like “after I am gone,” and may also become more likely to take uncalculated risks.

The Next Step: Getting Help

If you notice any of these serious depression symptoms in yourself or someone you love, reach out and get help. “In most people, depression, even major depression, is a very treatable disorder," Walch says. "There is a wide range of medications and therapies that have been proven to work." Specifically, here's what you should do:

Assess the severity. If you or a loved one is considering harming himself or herself, or is having other dark thoughts, immediate treatment is critical. “Go to the nearest emergency room or contact your local or a private mental health provider,” Walch says. Or contact the National Suicide Prevention Lifeline at 800-273-8255 (TALK).
Create a safe environment. “If the person expresses suicidal thoughts, remove any potentially lethal items from the home, such as guns,” Dunlop says.
See a mental health professional. “It doesn’t have to be a psychiatrist — it can also be a psychologist or therapist,” Whyte says.
Be kind. “Blaming or chastising depressed people for feeling low or unmotivated is not helpful and typically serves to reinforce negative feelings they already have,” Dunlop says. “Instead, open the discussion in a nonjudgmental way and encourage the person to seek help.”
Ignore the stigma. “The recent story of the [suicidal] German copilot [Andreas Lubitz] has not been helpful in terms of the stigma surrounding depression,” Walch says. “Depressed people who are suicidal are not murderers. Suicidal thinking can be a depression symptom, but homicidal thinking is not.”
Look to resources. “There are many organizations that have online resources about depression,” Dr. Altman says. They include the National Institute of Mental Health, the National Alliance on Mental Illness, and the American Psychological Association.

How Trauma Can Lead to Depression

You don't have to have been personally involved in a traumatic experience to suffer the effects.

Over the last few years, a long string of traumatic events have occurred and been widely covered in the news, including movie theater, school, and workplace shootings, as well as natural disasters such as typhoons and earthquakes. These events can be devastating for those personally involved, yet their impact may also be felt by others not directly involved at all.

Many people can go through or hear about such traumatic events and be fine after some time without additional interventions, says Anthony Ng, MD, chief medical officer at Acadia Hospital and chief of the psychiatry service at Eastern Maine Medical Center in Bangor.

But some people who experience such traumatic events — whether personally or just by hearing about them — can become depressed, according to the Depression and Bipolar Support Alliance. Traumatic life events were found to be the biggest single cause of anxiety and depression in a study by researchers at the University of Liverpool published in 2013 in PLoS One. 

RELATED: The Healing Power of Horse Therapy for PTSD

For some, traumatic events such as the Boston Marathon bombing and Sandy Hook Elementary School shooting challenge their basic assumptions about how life works, says Irina Firstein, a licensed therapist who has lived and practiced in New York City for more than 25 years. They can become so scared that they develop a generalized anxiety or panic disorder, which can lead to depression, she says.

Depression and PTSD: What's the Connection?

People who continue to experience extreme symptoms of stress long after a traumatic event may have post-traumatic stress disorder (PTSD), which can also lead to depression — a continued feeling of intense sadness that interferes with a person's ability to function normally.

Depression and PTSD often coexist, and their symptoms may overlap. A study on Vietnam veterans counducted 40 years after the war, published in 2015 JAMA Psychiatry, found that about a third of those who suffered from PTSD also had major depressive symptoms.

Symptoms of depression include sadness, feelings of loss, disillusionment, loss of appetite, and difficulty sleeping, Firstein says.

Symptoms of PTSD include:

Reliving traumatic events through flashbacks or nightmares
Avoiding experiences that remind you of the trauma
Panic attacks
Physical symptoms such as rapid heartbeat, trembling, shortness of breath, or headaches
Symptoms of PTSD and depression that commonly occur together include:

Trouble concentrating
Avoidance of social contacts
Irritability
Abuse of drugs or alcohol
How to Cope With the Effects of Traumatic Events

"Some of these symptoms are normal after such an event," Firstein notes. "However, if they persist, one should try to get professional help.”

Dr. Ng. says red flags that you're not managing well on your own include:

Missing a significant number of days of work or school
Withdrawing from family members or people around you
Experiencing mood swings, such as being irritable and angry to the point that it’s causing problems at home
Not being able to eat and losing weight
Not being able to sleep at night. “As a result, you feel exhausted and can’t function in the daytime,” Ng says.
Having thoughts of hurting yourself or others
Mental health professionals can help. “Psychotherapy; eye movement desensitization and reprocessing, or EMDR therapy (trauma reprocessing using eye movements); and medication are very effective," Firstein says.

In addition to getting professional help, ways to cope with PTSD and depression include:

Spending more time with friends and family
Learning as much as you can about PTSD and depression
Taking part in activities you enjoy
Getting regular exercise
Learning relaxation techniques
Joining a support group
Avoiding drugs and alcohol
The following resources can help you find ways to cope with trauma and depression, as well as help you find therapists in your area: 

Your family doctor. “Tell your doctor, ‘I’ve experienced these symptoms. What can I do?’ Your doctor might treat you or refer you to a psychiatrist or counselor or therapist,” Ng says.
The National Alliance on Mental Illness HelpLine. This organization's staff and volunteers can help you find treatment. Call 800-950-NAMI (6264) or email info@nami.org.
The National Suicide Prevention Lifeline. If you are having suicidal thoughts, call 800-273-TALK (8255). Counselors are available 24/7, and the service is free and confidential.
The American Psychological Association’s psychologist locator.
The PTSD Alliance.
The National Center for PTSD, part of the U.S. Department of Veterans Affairs.  
The Anxiety and Depression Association of America.
Don’t Ignore Symptoms That Persist

Unexplained and unexpected trauma has always been part of the human experience, and depression and PTSD are common results of these events. The best way to deal with them is to know the symptoms and ask for help.

Additional reporting by Beth W. Orenstein.

Fewer Diabetes Cases Being Missed

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

The Role of Genetics in Depression

These new genetic discoveries may someday lead to new depression treatments.

 death thoughts, and more — you might ask yourself, "Why me?" Scientists are trying to answer that question.

Researchers know from twin and family studies that genetics does play a role in depression: You don’t actually inherit depression, but you may inherit genes that predispose you to the condition. If you have a parent or sibling with major depressive disorder, you are two to three times more likely to develop depression than someone with no family history. The risk is higher if family members developed depression early in life or experienced recurrent episodes of depression.

Risk Factors for Depression Vary

Having a genetic predisposition doesn’t mean you’ll become depressed. Environmental factors are also very important, says Mary Fristad, PhD, director of research and psychological services in the division of child and adolescent psychiatry at the Ohio State University in Columbus.

“Even if someone is ‘genetically loaded’ because they have multiple relatives with depression — and their partner is equally genetically loaded — raising a child in a calm, predictable, loving, nurturing, limit-setting household with good nutrition, plenty of exercise, adequate sleep, and participation in enjoyable activities might either prevent or delay the onset of depression,” she says.

Dr. Fristad doesn’t recommend genetic testing for depression. “The simplest and least expensive genetic test at present is to ask if anyone on either side of the family has depression,” she says.

But Chris Aiken, MD, director of the Mood Treatment Center and a clinical psychiatry instructor at the Wake Forest University School of Medicine, both in Winston-Salem, North Carolina, says one particular type of gene has been implicated in the development of depression — information that may be helpful to some people. It’s called the serotonin transporter (SERT); serotonin is a neurotransmitter that helps regulate levels of anxiety, depression, and irritability.

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“You can have genes for either a short or long version of SERT,” says Dr. Aiken. “These genes predict whether people will get depressed in the face of stress. For people with the long-arm version of the gene, the risk of depression doesn't rise even after a major life stress, like divorce, grief, or job loss. For those with the short-arm version, the rate of depression goes up with each new stress."

“What's interesting is that people have the same rate of depression when they aren't under any stress — regardless of which version of SERT they have,” Aiken says. “It's only after major stress or childhood trauma that the two groups start to look different.”

Having the long form of the gene raises the risk of experiencing depression after stress, but you won’t automatically become depressed if you have that gene and undergo stress. Similarly, you can still get depressed with the short-arm gene after a stressful life event (i.e., having the gene is not totally protective). In a nutshell, having a particular form of the gene raises the risk of depression after stress but cannot 100 percent predict or prevent it.

According to Aiken, the short-arm SERT isn’t unique to depression: It’s also been linked to post-traumatic stress disorder, fear responses, and alcoholism.

New Genetic Markers for Depression Revealed

In a study published in July 2015 in Nature, scientists reported finding two genetic markers that appear to be clearly linked to major depression. Researchers sequenced DNA from about 10,600 Chinese women, half of whom had depression. Of that half, 85 percent had a severe type of depression called melancholia, described as a gloomy, foreboding feeling that robs people of their joy. They found two genetic sequences that seemed to be linked to depression and confirmed these correlations in an additional 6,000 subjects and controls.

Norman Sussman, MD, a psychiatrist and director of the Treatment Resistant Depression Program at NYU Langone Medical Center in New York City says the results of this study help validate the fact that depression really is an illness, not a psychosomatic disorder or weakness of character.

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“I tell patients, depression is a medical disease," says Dr. Sussman. "Instead of [showing] physical symptoms (which they can also have), it primarily manifests through abnormalities in cognition and mood. You see things in a negative, hopeless way.”

The Nature findings also offer potential opportunity for treatment. Sussman says if we understand the mechanics of depression, it opens new pathways for drug development. Furthermore, says Aiken, knowing your genotype can also help you avoid wasting time with medications that are less likely to work. For example, people with short-arm SERT genes are less likely to respond to selective serotonin reuptake inhibitors, the most common type of antidepressant, but they may respond to other medications.

How You Can Prevent Depression Symptoms

There’s no medical test to diagnose depression, so health professionals rely on patients or family members to report symptoms. The American Psychiatric Association’s diagnostic guidelines say patients should not be diagnosed with depression unless they exhibit a persistently low mood or loss of interest in activities once deemed pleasurable or enjoyable, in addition to four or more symptoms of depression.

Depression symptoms might include loss of interest in activities once deemed pleasurable or enjoyable, significant weight loss or gain, lack of energy, feelings of worthlessness, or repeated thoughts of death or suicide.

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At least 10 percent of Americans will eventually experience an incidence of major depressive disorder, the most serious type of depression. Other people have low-grade, chronic depression. “The difference is severity,” says Sussman. “People with chronic depression know they should be happier than they are.” 

The important thing to keep in mind is that depression is not inevitable — even if you’re genetically predisposed — and it is treatable.

“Studies show that people whose environments are loving, nurturing, structured, physically active, and have good social networks and friendships are protective for children with genetic risks for depression,” says Aiken.

Online screening tools, such as the Depression Wellness Analyzer and the Patient Health Questionnaire (PHQ-9), can help you evaluate whether you may have depression. Discuss the results with your physician so you can seek treatment if appropriate.

Teens and E-cigarettes

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

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

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

9 Allergy Safe Beauty Products

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