Latest Stories

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…

Depression in older adults is common, but contrary to popular belief, it’s not a normal part of aging. Illness, medication, loneliness and limited mobility can play a part. But the biggest contributor? Foods that you should be eating now to boost production of happiness hormones later…

While GLP-1 drugs like Ozempic and Wegovy are having their moment, we’re learning they can lead to intestinal damage and the possibility of “life-long treatment” to keep weight from returning. Why risk it when researchers say another evidence-based strategy is safer and works?

Carotenoids are pigments in brightly colored fruits and vegetables. They’re also powerful antioxidants with a serious capacity to scavenge free radicals and guard against cellular damage. But their anti-aging effects don’t stop there…

Do you spend several hours a week working out to lose weight? Maybe you’ve been at it for a while but aren’t seeing the results you hoped for in the mirror. You may even question if it’s worth it. These findings will leave no doubt in your mind about the benefits you’re reaping…

Depression causes feelings of sadness, hopelessness, anger and more. But depression isn’t confined to the mind. It can manifest in physical symptoms that can make it hard to understand what’s going on and interfere with getting the right kind of help…

There’s no cure for Parkinson’s, but research provides insight into steps we can take to reduce our risk. The most compelling is the free radical assault that puts Parkinson’s into motion and strong evidence the right antioxidant can prevent it…

Autoimmune conditions have been on the rise. And after years of denying its role in anything but celiac, science admits: Gluten induces oxidation, cellular stress, gut dysfunction and inflammation linked to multiple autoimmune, metabolic and neurodegenerative disorders…

As a preventive cardiologist, one of the most common conditions I treat is hypertension. Nearly half of adults have it. Medications help, but lifestyle avenues interest my patients most. Now research has opened another avenue to lower their readings, with impressive results…

If you’re dealing with a leaky, overactive bladder, you’re not alone. But you may think your choices are limited to adult diapers, questionable drugs that impact the brain or “practically impossible to master” Kegel exercises. You’d be wrong. Here’s a new easier way to cut the restroom leash…

As our age goes up, so can our risk for fractures. And it’s a risk not to be taken lightly: Fractures have been linked to early death for both men and women, especially in those of us over 65. Not long ago we shared the threat long-term use of blood pressure drugs can pose to our kidneys. Now I need to share another…

Stroke often hits with no warning. And your doctor may not even know you have an elevated risk for stroke until you’ve had one. Luckily, researchers may have found a way to detect stroke risk with a simple blood test…

Most people’s natural circadian rhythm signals bedtime between 10 p.m. and midnight. Those who ignore it in favor of late-night TV or scrolling, can see it add up to higher levels of body fat, triglycerides and glucose in the blood, increasing risk for metabolic syndrome…

Separately, yogurt and honey both have excellent health properties, including the ability to protect the gut. But what about together? Researchers decided to see if two are better than one when it comes to probiotic survival in your gut and the benefits that follow…

Oncologists know testosterone injections slow tumors and prolong lives in men with late-stage prostate cancer. But in early cancer stages, testosterone must be blocked to halt tumor growth. This paradox has kept a life-saving treatment from going mainstream, until now, hopefully…

Many people are walking around with an inherited “time bomb” just waiting to go off. The APOE4 gene dramatically increases risk of Alzheimer’s. But a common supplement can slash that risk in as little as a year, even in older adults.

Cholesterol is just one contributor to heart problems. Two biomarkers strikingly absent from regular testing, when taken into account with cholesterol, can better predict risk of major heart trouble over the next three decades. We’ve sounded the alarm about one of them for more than a decade…

Inflammatory bowel disease can be unpleasant and painful. But in addition to digestive problems, it causes crushing fatigue. A simple vitamin provided relief for many, but not all. Now experts discovered the secret to turning thiamine into an energy-generating machine everyone can benefit from…

Inflammation can lead to problems in specific areas, like the brain. That’s why people with a cardiometabolic disease have higher odds of dementia. But research proved the power of diet to not only take down inflammation but substantially reduce dementia risk.

Dead butt syndrome is no joke. It happens when your butt muscles suffer from gluteal amnesia. In other words, they forget how to function and researchers say this modern-day dilemma is a contributor to chronic pain. Here’s what you need to know…

One of the biggest risk factors for heart disease, heart attack and stroke is high blood pressure. It’s also a risk factor food can take down. We’ve created a short list for you of the best veggies research says can lower each of these risks…

Microplastics have been found in our blood, liver, kidneys, muscles, heart, artery plaque and blood clots. As if this weren’t scary enough, we’re now learning for the first time that they have also invaded our brains. What does it mean and what can we do?

Households with children know they often bring home more than homework. That makes it hard to avoid whatever “crud” is going around. Unless you know the saline solution trick that activates an immune defense…

Ask anyone and they’ll say Alzheimer’s is a brain disease. But some scientists think it has more in common with autoimmune conditions. Considering Aducanumab, the Alzheimer’s wonder drug that received accelerated approval has been discontinued, it may be time to listen to them.

Mindfulness may be something you associate with monks or yogis. But there’s really nothing mystical about it. It just takes a little concentration. With benefits that include a calm, focused mind, healthier habits and better sleep, why not give it a try…

It can be hard to get the bedroom temperature just right, especially during warmer months. But being too hot when you sleep is more than just uncomfortable. New research shows nighttime heat is a significant stroke risk we knew little about…

The painful itching of bacterial vaginosis is something almost all women experience at some point. And when well-meaning doctors prescribe antibiotics, our natural chemistry can become even more unbalanced. What’s a girl to do? Harvard and MIT may have the answer.

Research has found a direct connection between the way our chromosomes age and the development of osteoporosis. By tackling a common denominator, not only can we age slower and healthier, but support long telomeres for longer life…

Everyone has trouble sleeping occasionally, with the most common causes being stress, anxiety and depression, neurological problems and pain. But there’s another group of middlemen that can make sleep tough, and they reside in a surprising part of your body…

Nuts are givers of great health. Almonds have been called the world’s most nutritious nut. Walnuts have been known to crackdown on chronic disease. And pistachios have been hailed as natural weight loss helpers. But what is the best nut for lowering cholesterol? The one that dropped numbers significantly lower than exercise intervention…

There are a few differences between Americans and Europeans. But one of the biggest differences is the food we consume. Take dangerous food additives. Here is a handful that have been banned in Europe, but are still fed to us, starting with your morning toast…

Did you know habitual tea drinkers have lower BMI and waist-to-hip ratios, and less body fat than non-tea drinkers? In addition, teas offer protection against many of the health risks associated with being overweight. Here are six that top the list…

Cognitive decline can lead to dementia, and dementia is irreversible. But if you keep your intake of sodium low and your potassium intake high enough to support blood flow through the brain you might just avoid it…

You may have heard the phrase “Let thy food be thy medicine and medicine be thy food.” This holds for many health conditions, like heart disease and diabetes. But few of us realize this wise adage applies to protecting the skin from UV damage too…

What if you could hold a simple device to your eyes each morning, look into it for several minutes and improve your vision? This isn’t science fiction, but the next possible step in turning back the clock, so at 70 years old you might see as well as you did at 40…

I have a medicine cabinet packed with different vitamins and supplements. But, of all of them, there is one that is by far the most important. Without it, your risk of metabolic syndrome and heart attack, stroke and diabetes goes up considerably, not to mention cancer…

Your cells accumulate toxic, damaged material as you age. A cell cleaning process called autophagy removes this toxic junk, but it happens less frequently with age. The more junk your cells accumulate, the faster you age. In comes a compound found in certain foods that helps make cells new again…

There’s no denying how unpleasant food poisoning caused by salmonella can be. The good news is that the symptoms are usually gone after a few days. But for some, the infection can cause long-term gut problems of the worst kind…

After a long stretch of sleepless nights, it can be very tempting to reach for a prescription or over-the-counter sleep aid. But research keeps stacking up indicating that could be the worst move you could make for the health of your brain…

Like a lot of people in their 50s, I’ve had my fair share of “senior moments.” But I couldn’t help but wonder if I was experiencing something more concerning. Here’s how you can tell the difference and experience those senior moments less and less…

One of the symptoms of long COVID is crushing fatigue, the kind that, even though the virus has cleared the body, makes it feel almost impossible to get back to normal activities. But two nutrients were found to turn that around in a short period of time…

When inflammation becomes an unwanted guest, chronic conditions, including autoimmune disorders, could join the party. Luckily, sending inflammation packing may be as easy as taking your coffee with milk to double down on one powerful ingredient…

Gallstones are tiny, hard “pebbles” made of cholesterol. They’re usually very small but can grow to several centimeters, causing pain and sometimes, medical emergencies. Here are some tips to make it less likely you’ll get them…

If you’re over 40, you’re fighting an uphill battle to keep sarcopenia from stealing your muscle mass. But what most people don’t realize is the gradual deterioration of muscle increases the risk of diabetes, heart attack and dementia…

A toilet plume brings to mind a world of nasty carrying all sorts of germs. But are we getting paranoid about these kinds of things? A video made by engineers shows how far those germ-filled droplets can reach, and it’s shocking…

You may be familiar with tremors as a symptom of Parkinson’s. But in working to identify the earliest symptoms, researchers are finding that some signs appearing years before a diagnosis is made are, surprisingly, not neurological in nature.

In the years from 2000 to 2019, Alzheimer’s deaths increased by 145 percent. A missing piece of this puzzle may be a once-vilified source of an essential nutrient that plays a vital role in memory and brain support…

Studies into vitamin D have produced mixed results. Take the VITAL trial that saw reductions in cancer deaths and autoimmune diseases with vitamin D up to 40% in some people, and minimal results in others. Now we know why: it’s not a one-size-fits-all vitamin.

We all know that one person who eats just one bite of cake at a birthday party and can open an entire bag of potato chips and really eat just one — while the rest of us struggle to put down the bag. What’s the difference between us and them?

There’s big money to be made in shiny new drugs. And the pharmaceutical giants are banking on your help, especially since the majority of advertised drugs have been found not to measure up to older, cheaper existing ones…

However you do it, exercise is on top of any experts advice for keeping a body healthy and fit. But what if you’re having a hard time giving it your all? No worries. This veggie can help you eat your way to more muscle power…

Is your gum health a priority? If not, listen up: a disease of the gums that can lead to bleeding and bad breath, can also leave your heart scarred and struggling to maintain a healthy rhythm…

Evidence keeps stacking up that the gut microbiome plays a strong role in MS. And recent findings reveal systems that may be manipulated for new treatments, perhaps with supplements that promote protective bacteria — without the side effects of medications.

As part of the brain’s reward system, the hormone dopamine contributes to feelings of pleasure, happiness and motivation. Low levels do just the opposite and may indicate serious neurological conditions. Here’s your mind and body on dopamine…

Mitochondria are tiny organelles that power our cells. Convention says they begin to slow down and kick off aging. But some ramp up, then burn out, taking your energy with them. Scientists have an answer that seems counterintuitive, but they say works…

You go to the doctor for your yearly check-up and say to him, “Doc, I want a pill that will make me stronger, smarter, healthier, disease proof, age-proof, thinner and with great skin and strong bones. Got anything like that?” In a perfect world, the doctor would say, “Yes, I do. It’s called vitamin D.” Here’s why…

If you’ve been diagnosed with type 2 diabetes, you may be operating under a false belief about your situation… You may believe that once you’ve crossed the line into type 2 diabetes territory, there’s no going back. You’re stuck with this disease for the rest of your life. But that’s far from the truth.

As someone who sits at her desk all day long, I’m a prime candidate for diabetes, heart disease and dementia. Obviously, my work day leaves only minutes to spare. But to lower blood pressure and blood sugar, that’s literally all I need…