Latest Stories

The oral microbiome is the second largest microbiome in the body. Research links it with whole-body health and longevity when it’s balanced. When it’s not, gum disease-causing bacteria can increase risks for certain cancers…

A leaky gut is exactly what it sounds like. So you can imagine having one can lead to all sorts of problems, from pain to autoimmune disorders. Just 2 of these nuts a day can make a significant improvement…

Omega-3 fatty acids are associated with healthy aging throughout life, promoting healthy brain and heart function. But as important as they are throughout life, they need to be there at the beginning too…

Indulging a sweet tooth occasionally seems harmless. But having a penchant for sweets, especially when sugars hide where we least expect them, can raise several markers for serious trouble, particularly stroke.

Longer warmer seasons are making ticks a year-round menace rather than just a summertime scourge. That could be one reason why rates of a certain tick-borne illness known as “American malaria” are on the rise…

Autoimmune disease turns your body’s once-balanced immune system into an overactive nightmare that begins attacking your own healthy cells and organs. Even with medication, many can be hard to manage. But an ancient spice may be what the doctor orders to improve your treatment plan…

Before trying a high-protein diet to get healthy and lose weight, think again, especially if blood sugar is an issue. It’s advice that could backfire for those at higher risk for underlying kidney disease who may not even know it…

Strokes seem to strike from nowhere. But in truth the risk of having one doubles every 10 years after age 55. Bad habits take it higher. But all of us know someone seemingly hit by one out of left field. Or was it? It could have been their favorite beverage.

Alzheimer’s is almost twice as common in women, which makes identifying female-specific risk factors vital. Especially since experts estimate 40 percent of cases can be prevented or, at the least, delayed. These are the symptoms that need urgent attention…

There are a lot of differences between men’s and women’s heart attack symptoms and heart disease risk factors. But getting caught up in the differences makes it easy to miss lifesaving similarities, like a biomarker that may lead to a vaccine for heart disease….

Emulsifiers do magic things to foods. They make them creamy, thick or even velvety smooth. They also keep our snacks on the shelves longer, so they’re always there when you have a craving. But that’s just the beginning of their bad side…

Manuka honey comes from Australia and New Zealand, but what really makes it unique are anti-cancer compounds and that it blocks estrogen receptors. Here’s what researchers believe breast cancer treatment with Manuka honey could look like…

Being plagued by restless legs can make a good night’s sleep more than difficult. For far too long, RLS has been a miserable and poorly understood condition. But a link between a common vitamin deficiency and a neurotransmitter that may kick off the RLS cycle is stacking up…

One in 31 American women dies of breast cancer yearly, but heart disease kills one in three. While tools to assess women’s unique signs of heart trouble have been lacking, a routine medical procedure has identified a common denominator that could save more lives.

There’s nothing “mild” about mild cognitive impairment, a precursor to dementia. Early detection may slow it but that’s relied on ruling out other conditions. But blood vessels in the brain reveal clues on how it could be prevented…

Rates of type 2 diabetes just keep going up, and a lot of finger-pointing is aimed at the standard American Diet. Is your only choice to give up convenience for whole-food home cooking? Not necessarily…

Despite decades of mounting evidence on vitamin D’s prevention potential, the medical community has held fast to a very meager RDA. But change is in the air, at least for certain people and conditions. Did you make the cut?

Chances are we all know a weekend warrior: someone who gets in little activity during the week, but hikes, climbs, kayaks, or the like, every weekend. We could learn a lot from them, like how to avoid more than 260 diseases.

Cancer isn’t as random as you might think. There are five types of cancer that are caused by four common viruses and bacteria. Knowledge is half the battle. Prevention can help you win it…

Obstructive sleep apnea causes a person to stop breathing repeatedly throughout the night. It can raise the odds of several cardiovascular complications. Abdominal aortic aneurysm is the latest to join that list…

An underactive thyroid can make you tired, achy, overweight and lead to mysterious symptoms including anxiety. That’s why it’s important to know if your thyroid is working as it should. If not, it could be due to an increasingly common and misdiagnosed autoimmune disorder…

We’ve known for a while that coffee has loads of health benefits, especially for the brain. But what about tea? Well, it’s time for tea lovers to celebrate, because their beverage of choice looks to be just as good for the brain as that cup of joe…

Who hasn’t had a little trouble sharing some particulars in a conversation? Maybe you lose your train of thought. Maybe you can’t find the word you’re looking for. Surprisingly, neither of these signal cognitive decline like this conversation clue…

It looks looks like cancer is here to stay, in spite of all the money going into research. In fact, for men, the numbers are expected to double. What can you do? Pay attention to these 4 factors fueling the rise…

Many factors influence mood swings. Some are external, like a lost job or a disagreement. Others are internal, like an imbalance in hormones. Who would have thought blood sugar could have such an impact on one in particular…

Erections aren’t just about a healthy sex life. They’re important for a man’s health. An essential trigger for strong erections previously ignored, is in the spotlight: special cells that decline with age. But there’s a way you can generate a youthful number of these cells for, you guessed it, youthful erections…

Obstructive sleep apnea can increase seven cardiovascular complications that can skyrocket risks for heart trouble. Fortunately, getting diagnosed may be easier if you start with a dentist who recognizes the signs and gets to the root of the problem…

Prostate-specific antigen testing for prostate cancer is known for a high rate of false positives that can lead to routine biopsies that can do more harm than good. A new, simple and highly accurate test may put an end to all that…

It’s hard to tell sometimes if health problems are on the rise or just underdiagnosed. Both could apply to atrial fibrillation, a condition that substantially increases risk of stroke. With such dangerous stakes, it a good thing researchers are taking a closer look…

Mobile phone usage is gaining a reputation for trouble. Two studies in as many years link it to cardiovascular diseases through disrupted circadian rhythm, endocrine and metabolic disruption, and increased inflammation. Here’s what you need to know about the data and your risk…

Titanium dioxide as an ingredient in sunscreen. But it’s a food additive as well. A food grade version is found in everything from chewing gum to cheese to chocolate to condiments. In fact, it is in so many everyday foods, you should know how it’s fueling poor health and chronic disease…

Since specific foods offer brain protection, you could say defeating Alzheimer’s starts in the kitchen. But there’s another room where you’re likely doing something that increases your sensitivity to oxidative stress and invites damaging plaques and tangles to take up in your brain…

The list of possible causes of erectile dysfunction is long, yet one option is often overlooked, and it’s a simple fix. The results of numerous studies have indicated that a common vitamin deficiency can have a significant impact on a man’s sex life…

If you live with daily, crushing fatigue that sleep doesn’t fix, you could have chronic fatigue syndrome. There’s a good chance the cause is food related. That’s because research has revealed a link between two hard-to-diagnose conditions, so you can begin to get to the bottom of things.

Being told you have cancer can be an overwhelming experience. It can be easy to let others lead, however, it is important to advocate for yourself and be an active participant in decisions that involve your care and treatment. These tips can help you take control…

When I was in medical school, a heart attack in a 40-year-old man was rare. Not anymore. We used to think heart disease happened primarily to older adults. But two risk factors hitting all-time high rates among men between the ages of 35 and 64 means it’s time to double down…

Some people have plenty of energy. They’re out at Fleetwood Mac concerts. Cooking boeuf bourguignon for the family. Keeping a house so clean and well-decorated it would make Martha Stewart jealous. But if you’re not one of them, these six supplements can help you get your energy and your life back!

The common wisdom has been that, other than avoiding the sun and monitoring changes in your skin, there wasn’t much you could do to prevent melanoma, especially if you were at high risk. A vitamin study just changed everything about that…

Cancer is difficult enough for humans. But when it comes to our dogs, it can be heartbreaking for us. Lymphoma in dogs is similar in many ways to non-Hodgkin’s lymphoma in humans, including concerns linking exposure to the herbicide glyphosate to the development of cancer.

We all know the drill: get more exercise, have better health. But one thing many of us don’t know is how deep the impact of exercise goes. There’s evidence it may not only influence cellular behavior but whether or not genes define your health destiny..

Digestive troubles are so common, we pay them little mind. But the condition that allows bacterial toxins to leak into the bloodstream causes bigger problems: A cycle of weight gain and the inability to lose weight, by changing how the body metabolizes fat.

It’s exciting that health improvements can be measured by the number of steps we take. But for many of us, taking 10,000 steps every day seems impossible. Well, for cardiovascular health you may not have too, as long as you make these incremental steps…

Acute kidney injury is a sudden episode of kidney failure or kidney damage that happens within a few hours or a few days. When it does, things can go downhill fast. Age, diabetes and heart or kidney problems increase your risk. But there’s one drink that can bring it down…

There’s a lot of conflicting information as to whether moderate drinking can impact health in a good way or not. But one thing most researchers agree on is that crossing the line can lead to heart problems, dementia, cancer and this scourge of aging…

Have you gone to bed too soon after a slice of pizza, only to toss and turn with indigestion? Junk food can do far worse. It appears to be a culprit in altering slow-wave brain activity essential to the deep restorative sleep that “cleans” toxins from your brain…

Diabetes comes with a long list of complications that affect many parts of the body including the brain, heart, eyes, feet and kidneys. But less known is the skyrocketing risk of bone fractures, especially hip fractures, that diabetics face. Here’s why and how to reduce your risk of a life-changing break…

Did you know the air within your home and building you work in can be more polluted than outdoor air even in a large city? That includes cancer-causing airborne toxins, unless you have a housefull of plants. Science says they can detox your air in a shockingly short amount of time…

Ever hear the expression, “out of the frying pan, into the fire”? In healthcare, that expression could apply when a drug meant to treat a disease carries side effects far worse than the disease itself. That’s exactly the case with a newly approved drug for Alzheimer’s…

More than 1,600 phytochemical compounds have been identified in grapes, all of which affect different processes in the body. So benefits from lowering cholesterol to protecting the brain are not surprising. Now we have a better understanding of how they work, starting in the gut…

Berberine is a natural plant compound found in the barberry and goldenseal plants that, in study after study, has been shown to improve blood sugar, cholesterol and even weight loss efforts. Here’s all you need to know…

Omega-3s have been under a lot of scrutiny. From cardio-protective to cholesterol-lowering and brain-boosting, the studies have had one thing in common: discovering that dosage matters. Now an analysis of 71 trials has found the magic amount for lowering blood pressure…

Immune checkpoint inhibitors, cancer drugs that take the brakes off the natural immune response so T cells can anihilate cancer cells, are especially effective against melanoma, when caught early. But a new finding says vitamin D levels play into how effective the immunotherapy can be…

Artificial sweeteners are just as popular as ever. And it’s really suprising considering the health concerrns that have been raised over the years, including tumors and heart problems. Now we know why one in particular is especially troublesome…

Raging wildfires in Canada are causing major headaches and dangerous breathing conditions for parts of the U.S., reaching as far south as Georgia. Fine particulate air matter from wildfires is among the most toxic and passes to your lungs quckly and easily. But the biggest concern is the threat to heart health…

We all have yeast on our skin, and for the most part you never know it’s there. But when you do, it’s quite annoying, itchy and uncomfortable. Some can be downright dangerous. So how can you avoid a yeast or fungal infection especially during the summer months?

A growing body of research has established a link between diabetes and dementia. But where they intersect could triple dementia risk. That intersection? The age when prediabetes becomes full-blown type 2 diabetes…

Frailty is a syndrome that leads to a greater risk of falls, fractures, disability, hospitalization and mortality. In other words, it can take your independence and make life a lot less fun. Here are 5 signs it could be creeping up and maybe the easiest way to avoid it…

Enlarged prostate is typically a benign condition that significantly impacts a man’s health and lifestyle. It can be both uncomfortable and inconvenient, making you feel you can’t be as spontaneous and active as you once were. A remedy with ancient roots and scientific clout could be just what you need…

A common class of blood pressure drugs has come under scrutiny. They’re designed to keep calcium from stiffening the vascular smooth muscle cells so blood flows freely and BP stays in the healthy range. But research is showing they may actually cause damage that can make your BP worse…

There’s a long list of things that can trigger AFib, a heart arrhythmia that causes the heart’s upper chambers to beat irregularly and rapidly and increases stroke risk. Most people don’t know how close type 2 diabetes is to the top of that list…