Latest Stories

We’ve gained new insight into just how important synaptic transmission is in keeping our brains healthy. A long-sought, gene-encoded protein has been discovered that enables the brain to communicate a broad range of signals, but when depleted can lead to breakdown…

Decades of research confirms compounds found in red grapes are heart-healthy, good for your skin and may even deter diabetes and Alzheimer’s. Now it appears they may be why a glass of merlot can offer oral health benefits for preventing cavities and gum disease…

CBD has gotten lots of press over the last few years. But perhaps its most hyped benefit is its ability to provide pain relief. Now CBD has been put to the test to determine if it’s truly a pain-relieving miracle or just hype based on the phenomenon of the “placebo effect.”

Exercise is good for almost everything that ails us, even cancer. Past research says it cuts the risk of invasive breast cancer. And the latest shows no matter what kind, exercise can reduce cancer spread as much as 72 percent. But what it reveals about “permanent” protection is the big story…

There are so many types of sugar, natural and not-so-much. Still, the consensus among nutritional experts has been “a sugar is a sugar” and mostly all bad. Well, that adage may have just been debunked, thanks to honey’s surprising heart benefits other sweeteners lack.

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…

Have you taken a good look at the ingredient list on your shampoo lately? How about your toothpaste? I’m willing to bet there’s an ingredient they all have in common. The problem? It’s a harsh chemical the Environmental Protection Agency considers a “probable human carcinogen.”

Did you know that 70 percent of deaths worldwide are caused by just three lifestyle diseases — heart disease, cancer and lung disease? But what if lifestyle wasn’t the whole story behind so-called “lifestyle” diseases? What if there was something else causing these diseases… something contagious?

It’s also no secret that refined carbs like white bread, soda, white rice, and pastries with their added sugar, have a high glycemic index. Eating them raises blood sugar much too rapidly, setting us up for heart disease, diabetes, and cancer. But that’s not all they do…

Hands-down, one of the easiest exercises to fit into your life is walking. In fact, when you choose to walk your way to weight loss, you don’t need special equipment, a gym membership, or expensive new clothes. You just get going. But how far do you actually need to walk to lose weight?

You stop to grab a quick drink and see all those colorful soda cans and bottles behind those frosty refrigerated glass doors. You’re tempted, but you stick to bottled water for your health’s sake. But you might have just picked a heart attack waiting to happen…

This may seem obvious, but chronic back pain can wreak havoc on your ability to get a good night’s sleep. Many people turn to both pain medication and sleeping pills. But taking sleep and pain medications together can be a recipe for disaster. Boston Medical Center found two things that work…

METs stands for metabolic equivalents. Using METs is a way of comparing the energy expenditure of different activities. One MET is defined as the energy you use when you’re resting or sitting still. When I climb the stairs, I could be expending as much as 4 METs. When they add up, you send cancer walking.

Researchers have identified 10 vitamins, minerals and nutrients most of us aren’t getting enough of in our diets. In some cases, you may want to take a supplement to get your levels of these nutrients up to snuff. In other cases, you may not. Either way, make sure you don’t ignore these critical nutrients…

Certain areas of your brain may be more at risk and play a bigger role in cognitive decline as they lose volume with each passing year, especially your brain’s grey matter. As it shrinks, so can your ability to remain independent. But you can pump it up…

Having a little foot pain here and there is not generally something you need to worry about. However, If you live with certain types of foot pain, day in and day out, there could be something more going on. That’s because certain health problems cause foot symptoms that you should never ignore, like these…

Chronic pain can bring depression and a feeling of hopelessness. It can even cause changes in your brain that can lead to cognitive decline. So the connection between pain and your brain go hand in hand. What if those pain centers of the brain could be deactivated? Would you volunteer to see how it works?

Living with low T can lead to far more than feeling older and more out of shape than you would like. In fact, low testosterone in men is linked to a higher risk of death from heart disease and other causes. One of the easiest ways to boost it is through weight loss, unless you make this very common diet mistake…

Vascular age is the “age” of your arteries based on the condition they’re in. You could be sixty with the arteries of an eighty-year-old, or vice versa. As you can imagine, vascular age is pretty important, because it impacts your risk of cardiovascular disease. So, let’s talk about turning the clock back on them…

A network of body clocks regulates pretty much every bodily function. They create circadian rhythms (bodily changes that run on a daily cycle, triggered by light and darkness) and make sure everything’s on time. One clock, in particular, takes care of your lungs, where your sleep habits could wreak havoc…

73 percent of Americans are carrying around an unhealthy amount of weight. That’s a shocking statistic because it directly connects to ever-rising rates of heart disease, diabetes, cancer, hypertension and more. It’s not all our faults though. We are being addicted to disease-causing foods…

While one in 31 American women dies from breast cancer each year, heart disease is the real threat, killing one out of every three of us. We associate fatal coronary heart disease with high blood pressure, high cholesterol, and blocked arteries. But there’s another factor we’ve known about for years that’s taken a back seat…

Research shows that people with diabetes who follow keto have lower blood sugar and need less insulin. The keto diet also reduces the risk of diabetes for people who don’t already have it. Is that enough to make you throw away your bread and pasta? Maybe. Maybe not. If you love your carbs, I have good news…

Exposure to air pollution can cause heart disease, stroke, cancer, kidney disease, even diabetes. It can infect your brain and dramatically increase your chances of Alzheimer’s. So run, don’t walk, to the nearest produce aisle and start eating the tiny veggie that can help eliminate these deadly toxins from your body.

Having sex regularly comes with a long list of health benefits. For starters, sex can help lower your risk of heart attack and boost your immune system. But women may find this the best benefit of all…

Do you ever feel like you need more space in your brain? The fact is… all of us put far too much pressure on our brains. That can lead to burnout, exhaustion, depression and even break downs. But researchers uncovered a way to take some pressure off your brain, so it works better…

Behavior and lifestyle choices can increase the odds you’ll live a long and healthy life. But, according to research, there’s one behavior a woman can engage in that will grant her more years, and more health to enjoy them…

Snow shoveling can be a great muscle stretcher and calorie burner. But you may not know that it places great demands on your cardiovascular system, as high, in fact, as a cardiac stress test on a treadmill or bicycle. That’s just one way it increases heart attack and even stroke risk if you’re not careful…

Isn’t it funny how when big corporations start selling something that’s supposedly good for your health, it so often turns out to be far worse for you than your original problem? Well, that’s exactly the case when it comes to artificial sweeteners.

Calorie counting isn’t just about weight loss. Overdoing calories for a long time can increase risks for diseases like type 2 diabetes and heart disease. Something easier to count? How about how much you’d have to exercise to work off your food?

The Migraine Research Foundation tells us that 12 percent of the U.S. population suffers from migraines. And stroke risk is doubled for at least a quarter of them. Now, a review of research shows an inexpensive and easily available remedy could be the key to treatment and prevention…

Nothing can prepare you for a stroke. It’s sudden. And it’s scary. And there are no promises when it comes to recovery. But what if there was a way to make sure that, if you had a stroke, the repercussions would be less severe, and you would recover quicker?

Long before Big Pharma was around, essential oils were used to control pain, ease stress and stimulate the immune system to fight colds and flu. Research continues into the ways that essential oils can make us healthier, including their power to control inflammation and help wounds heal quickly and safely.

When winter rolls around, in addition to stocking up our medicine cabinet, I stock up our vitamin cabinet with supplements that get us through the season happier and healthier — and hopefully unscathed. Here are our five ‘can’t be without’ supplements for winter…

There’s a connection between diabetes and heart health… no doubt about it… People with diabetes are more likely to develop heart disease. They’re more likely to have a heart attack. They’re more likely to go into heart failure. Why?

A whopping 54 percent of the resolutions made on January 1st involve weight loss goals. Unfortunately, only about 8 percent hold up. But, don’t give up… A little-known study found you don’t have to stick to a certain diet or give up as much as you think to lose considerable weight…