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From Thanksgiving to New Year’s, we’re allowed to splurge. But two studies demonstrate the damage that does even in the short-term to your colon, weight, blood sugar, cholesterol and more. So, enjoy the goodies but don’t forget the one nutrient they said could make all merry and bright again…

Many factors play into dementia risk, from health and genetics to lifestyle. That makes understanding more about the risks within our control, like the number and types of medications you take regularly, paramount. Here’s the number and dangerous drug combos to watch for…

Winter doesn’t just mean cooler temperatures. It can mean the common cold and feeling cruddy for days. There are plenty of over-the-counter cold medicines to ease your symptoms, but there are just as many reasons not to rely on them (like brain shrinkage!). We’ve got you covered…

If there is one health problem that’s most likely to steal your life, it’s one that affects your heart. You could start taking a laundry list of medications now or discover the surprisingly significant impact of just one cup of the right vegetables on your heart…

Every day new things about the human body are discovered that may extend our healthspan — the number of healthy years we live. For men, a new discovery may unravel the puzzle as to why some men are more prone to developing age-related illnesses than others…

About 75 percent of Americans with hearing loss don’t use hearing aids because they’re costly. That increases their risk for depression and dementia. But hearing experts say a popular tech gadget can provide virtually the same improvements in hearing for a fraction of the cost…

We all experience stress from time to time. Next time you’re feeling like you need a better way to manage it, try food before turning to medications. Researchers may have found the best recipe for less stress…

In recent years, we’ve learned that our personal care products may harbor dangerous chemicals that can make us sick, including parabens and others that have been linked to cancer. Unfortunatley, it looks like adhering to beauty standards is indeed intoxicating…

You might think this post is another speech from a doctor about lifestyle factors that cause LDL (bad) cholesterol to rise. But I really just want you to know about the biochemical processes that influence cholesterol levels that aren’t alway explained to patients, and which ones you may or may not be able to control…

Sensibly soaking up the sun is a good way to boost your vitamin D. But research shows that while you’re soaking up the sun, the sun is soaking up your stores of another very important vitamin — one that can help your body fend off some pretty nasty illnesses and chronic conditions…

Getting little, if any, exercise and following an unhealthy diet add up to a surefire recipe for disaster. These bad habits were thought to be equally risky for both men and women. But it’s been found men’s health can suffer much faster and face bigger dangers in a surprisingly short time.

You already know nuts are brain food. But a new study has measured their powerful effect in the form of brain waves. They tested six different kinds of nuts, and all of them produced brainwave frequencies that can improve cognition, healing, learning, memory and more…

Last month, my friend Jeff felt a strange heaviness in his upper arms. It wasn’t from exercise and it wasn’t painful, just strange. He called his doctor, who suggested a trip to the ER. Jeff was having a heart attack. What would you have done if you were Jeff?

When you think about losing weight, chances are you think about your gut, the one that’s central in the battle of the bulge. But you might be focusing on the wrong gut. Research has found a surprising reason there that explains when you and your friend follow the same diet, only one of you loses weight.

It’s no secret that exercise can help you feel better about yourself and your life. In fact, studies have shown regular physical activity to combat depression and put a smile on your face. But is a drug-free solution to chronic anxiety that easy?

Even in first world countries, like the U.S., vitamin deficiencies may be more common than you would ever guess. How do you know if you’re getting enough of the nutrients considered essential? Besides having your blood tested, pay attention to these six often sneaky signs of a deficiency…

Most of the research into brain health has focused on slowing or reversing the mind-stealing conditions you see in the elderly. But what, if anything, can omega-3s do for a middle-aged brain, especially one with a genetic predisposition for those very problems?

Approximately 37 million Americans have diabetes and another 96 million are pre-diabetic. If you’re one of those 96 million, you may not even know you’re on the verge of developing diabetes, much less at increased risk for heart attack or stroke. One change could turn that around…

Shingles may seem like more of an annoyance than a serious threat to your health. But that’s not exactly true. Shingles can actually affect your eyes, cause nerve pain and attack your internal organs. It can also raise your risk of potentially life-threatening cardiovascular complications…

Many people still think that a heart attack strikes suddenly, or with very little warning. A Harvard Health survey tells us that, for women, the warning signs can come as much as a month in advance. And they’re anything but the classic signs most people look for…

As the cold weather approaches, you know you have to protect yourself from ailments like cold and flu. But what about more serious events, like heart attack? Surprsingly, as the temperatures go down our risk for heart attack goes up. Here’s why (an odd effect on blood vessels, for one) and what to do…

Certain activities help stimulate the brain to keep it running like a high-performance race car. That’s why there are plenty of sophisticated web-based cognitive games specifically designed to improve those skills we need to keep our independence. And then there are crossword puzzles…

Even though men in their 50s don’t have the same rapid bone loss women do, that changes around 65. Then, men lose bone mass at the same rate, and recovery from fracture is riskier for men. Most surprising? The risk of an osteoporotic fracture in men is higher than the risk of prostate cancer.

Frailty can strike anyone over the age of 65, and the subtle changes can sneak up if you’re not careful. The factor that makes it more likely is the loss of a certain nutrient that circulates in your blood less and less with each passing birthday, increasing vulnerability to this scourge of aging…

The research is in: A sedentary lifestyle can lead to diabetes, heart disease and obesity, and weaken our bones and muscles, making us more susceptible to frailty as we age. But adding this “snack” to our daily menu could go a long way toward reversing that damage to live longer and healthier…

Need an edge this cold and flu season? It’s time you discovered the berry with up to 60 times more vitamin C than an orange, and enough potassium, calcium, protein, beta-carotene, amino acids and antioxidants to support your heart, liver, eyes and more.

Only about one in five people who lose weight will actually succeed in keeping it off long-term. So does that mean you’re doomed to failure? Definitely not. Just take the right advice to heart, from those who’ve been there, done that and, most importantly, succeeded…

The holiday season can make it extra challenging to stick to your heart-healthy eating plan. With cardiologist-approved tips, you can make it, and still enjoy every single holiday…

A blood clot is a collection of blood in the body that has changed from liquid to a semi-solid mass. The body does this to stop bleeding when injured, but sometimes a clot forms inside a blood vessel and does not dissolve on its own. Here are 10 things to know about them…

Although it’s long been known that heavy drinking can significantly raise the risk of stroke, little research has looked at the effects of moderate to low consumption to determine if there really is any safe level. That’s all changed thanks to a worldwide study that gives us new insight…

Readily available, far less expensive than medications, and with no side effects, the foods you choose to eat — and not eat — can make the difference between becoming a statistic and living a healthy life. A new study points to one class of food that can dramatically lower your risk for heart disease…

Wildly fluctuating hormones go hand-in-hand with everything from mood swings and hot flashes to night sweats, sleep problems and weight gain. To top it off, most women face a less-than-satisfying sex life thanks to the added bonus of sexual problems. But it doesn’t have to be that way…

Research shows that most cancer patients don’t die from cancer. They die from conditions caused by or related to their cancer. And one of the most dangerous cancer-related risks you need to be aware of is stroke, especially when it comes to these five types of cancer…

Hip pain doesn’t stop at your hips. It can cause debilitating pain in the lower back and knees because your hips simply cannot bear their share of the weight. If you are living with hip pain, even if it seems minor, it’s good to know the cause. Here are four possible reasons for hip pain, and the signs of each…

Like many people, I’ve always had a problem getting enough sleep. Whether it’s falling asleep in the first place or waking up and spending the rest of the night with my mind spinning, it seems like a solid eight or even five hours can be hard to find. Then I discovered clean sleeping…

When I was growing up, my parents were always on one type of diet or another. From Cambridge Shakes to Slim Fast, the grapefruit diet to eating only cabbage soup, if it wasn’t one, it was another. And, no matter what, I remember my mom saying that my dad always lost more weight, faster.

There was a time, in my younger years, when I thought that having a breast implant was just an act of vanity. Then I learned about breast cancer. But these medical devices have a troubled history, to say the least, including fatigue, exhaustion, joint swelling and pain, frequent muscle cramps, fibromyalgia and now, cancer.

Evening snacking is a hard habit to break. It takes willpower to not pour a bowl of cereal at 9 pm. Or finish that whole bowl of popcorn while you catch up on Dancing with the Stars. But sometimes to break a bad habit you need to be reminded why your body is built to eat during the day…

After years of being told what to eat, what not to eat, and even omitting entire food groups, we’re realizing some of these diets are rather extreme. And confusing. If you find yourself overwhelmed about how to eat to avoid disease and live a longer life, scrap the complicated diets and remember two simple rules…

Regular brushing, flossing and visits to your dentist are essential for maintaining oral health. But equally important is your diet. These self-care measures can make a significant difference in promoting dental health, reducing cavities and, most importantly, supporting your overall health.

By now, most people have heard of antioxidants and what these little gems can do for their health. But, just in case you’re still wondering if getting enough antioxidants every day is actually important, let’s do a quick recap on their most important points…

Like a lot of people, I’ve noticed that as I’ve gotten older, my hearing isn’t quite as good as it used to be. In fact, I’m pretty sure that I drive my husband crazy by constantly saying, “What?” and “Can you please talk louder. I can’t hear you!” But I’ve found a little trick to avoid embarrassing moments like these…

When someone is extremely self-absorbed we may say that they think they’re the center of the universe. My dad, on the other hand, prefers saying that they think the sun shines out their backside. Well, you know what? He’s onto something, but UV rays bring disease protection to everyone’s gut…

It’s hard to imagine anyone getting a case of the winter blues with all the holiday hustling and bustling happening, but seasonal affective disorder is estimated to affect as many as 10 million Americans. If the cold grey days get to you, try these comfort foods with nutrients that can combat the winter blues in a very real way.

Fall and winter are seasons of serious indulgence, starting with the holidays… They’re also seasons of serious cold and flu viruses that run rampant this time of year. I hate to break it to you, but what you eat affects your immunity a lot more than you think. In fact, this diet might keep you flu-free…

Every cardiologist in America (including me) had an eye on Philadelphia a couple of weeks ago, and it wasn’t for the Eagles-Patriots game. The results of a major study on the effectiveness of stents and bypass surgery were announced at the annual conference of the American Heart Association — and surgeons are stunned…

Melanoma is a serious form of skin cancer that’s caused when UV rays damage pigment cells in the skin called melanocytes. When melanocytes are damaged, they mutate and start growing rapidly. But the root of skin cancer may be hiding somewhere other than your skin cells — in your hair follicles.

Essential fatty acids found in fish oil have had their ups and downs in health news. First, they were praised for heart health, then dashed for prostate cancer potential, then dashed again on heart disease. But finally, it looks like more studies are coming out that vindicate omega-3s all around…

The evidence is clear: the amount of sleep you get each night is a predictor of your health and of your lifespan. Seven to eight hours is the number you should be shooting for. In fact, numerous studies have enlightened us about the dangers of too little (and too much) sleep. The latest threat? Old bones…

Step into any store, park, mall, or gym and you’ll see immediately that some people walk more slowly while others speed past. And, while you may think that how fast you walk is simply a matter of preference, a new 40 year study by researchers at Duke University says that you should think again.

A Belgian astronomer and mathematician developed this easy-to-calculate ratio between a person’s height and their weight. It’s become an accepted measuring stick for a person’s chances of living a long, healthy life, or of dying young. But BMI, or body mass index, is coming under a lot of fire…

It may surprise you to learn that heart disease is the leading cause of death for people with kidney disease. See, when your kidneys stop working, calcium builds up in your arteries. But a new study shows EDTA chelation could help clear calcium out and prevent many of these deaths…

There’s a wriggly uprising your probably haven’t heard about that at the very least will give you the heebie jeebies and at the worst could make you very ill. That’s because just two years after the first case of eye-invading parasites from cattle were found in humans, they’re back!

Almost everyone has trouble falling asleep or staying asleep, from time to time. Medications we take, stress from the day and a racing mind that just won’t shut down, pain, or irregular sleep habits can be the cause.

The widespread and too often inappropriate use of antibiotics has led to an average of two million antibiotic-resistant infections in the U.S. each year — a number that’s predicted to continue to rise. And, according to a new study, some of the dangers could be lurking in your pet food dish. Here’s why…

There’s a nutrient that’s absolutely essential to keeping muscles strong and healthy. If you’re not getting enough of this, you could be headed down a dark road to chronic illness and a loss of independence. And I’m not just talking about your body, but your brain too. When muscles shrink, so does your brain…

You know what I like most about high-intensity interval training? It packs a serious punch in a short period of time. You can do a 20 to 30 minute session and feel like you got a good workout in for the day. But is the pain worth the gain? Will pushing yourself to the max pay off more in the end?

You might remember the first Pap smear you ever went through. It’s one of the most important things you can do for your health, though none of us look forward to it. Thing is… the Pap test can identify cervical cancer in the early stages — when it’s not too late to save your life. So don’t let age hold you back!

When you go for your yearly checkup, one of the boxes you’ll have to check on their forms is about whether you’re taking hormone therapy drugs. While it does come with some benefits, it’s been discovered that the risk it carries has been dramatically underrepresented…

Doctors prescribe statins to control cholesterol levels and protect the heart. Ironically, these very same statins could make it more likely that diabetes could develop, which weakens blood vessels, which can make you a target for heart disease. And round and round it goes…