Latest Stories

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…

There are many different types of dementia, but no cures. One type though, known for severe behavioral changes, has been found to be rooted in a cause that could be repaired, reversing the disease..

Each time I bring up the potato’s less than stellar qualities, it upsets some folks. I know you love your potatoes. I did too. But the science says that eating too much of this vegetable is just not good. Think Leaky gut, ulcerative colitis, Crohn’s disease and irritable bowel syndrome…

Hearing loss is often lumped in with a long list of age-related changes many of us have a high chance of experiencing. Unfortunately, it’s not always a benign condition. Trouble hearing could be an indication of a condition that leads to stroke…

Doctors prescribe statins to lower “bad” cholesterol and to lower risks for heart attack or stroke. But do we really need to take a drug that can elevate risks for diabetes, liver damage, and neurological and cognitive problems — especially if there is any doubt it’s not at all what it’s cracked up to be?

You probably already know there are two types of cholesterol: HDL (the “good” cholesterol) and LDL (the “bad” cholesterol). HDL supports heart health and fights inflammation. But, when it comes to HDL, too much of a “good” thing may hurt your bones…

In the supermarket aisle that holds diet foods, you’ll find bars, shakes and an array of other processed foods that are supposed to help you lose weight. But there’s a superfood great for aiding your healthy weight efforts you’ll never find in that part of the store…

You can’t pick up a product these days without finding not only instructions on how to use it, but warnings on how not to, usually because one person did something most people with common sense wouldn’t dream of. Let’s talk about vitamin D and that guy…

Some dark chocolate brands, even organic ones, have been found to contain dangerous amounts of cadmium and lead, heavy metals linked to hypertension, kidney failure, nerve damage and more. Take precautions if your favorite is on the list.

Mountains of research and our doctors tell us a meat-heavy diet is a fast track to early death. But if you’ve embraced meatless burgers and other mock meat substitutes, you’re cheating your body of vital nutrition. It starts with ‘deception’ on the ingredient label…

Being kind to others feels good. But the benefits extend even further than that. Science shows acts of kindness have real effects that impact physical health, from depression to heart health. Check out these 5 you can get more of…

Fast food, offering tasty and effective transport of unhealthy fat, is horrible on the liver. And the heart. We’d be kidding ourselves to think we could give it all up completely and forever. But knowing where the point of no return is would be really helpful.

CBD products are growing in popularity. You can find tinctures, gummies and even topicals made from phytocannabinoids (pCBs). Topicals are non-intoxicating and include creams, balms and oils. One more thing you may want to know: they may be the next thing in anti-aging skincare…

Obesity can steal your heart health. Now, research shows it could steal your vision, too. Obesity appears to be a trigger that uses inflammation like fire on DNA and may be the reason some people get age-related macular degeneration and some don’t…

The neurons in the hippocampus, the brain area responsible for memory and learning, depend on brain-derived neurotrophic factor for their production and survival. But BDNF’s potential to halt cognitive decline and how to boost it is what should really interest you…

Stroke is a growing threat with age. In fact, after age 55 that risk doubles every 10 years. But people under 60 do have strokes. How can you know if that’s a probability so you can do your best to avoid it? See where your blood type stroke risk falls…

If you’ve heard it once, you’ve heard it a thousand times: it’s important to keep your body hydrated for reasons like termperature regulation, waste elimination and much more. But its effects on sodium may be the best kept secret yet…

You’ve probably heard weight loss is 80 percent diet/20 percent exercise. So, if you want to lose weight, focus on cutting calories and complement that with a modest calorie burn in realistic daily workouts. But for maintaining the loss, the same rules may not work…

Blood tests are part of annual health physicals for most of us. Sometimes, though, tests may be needed beyond the basics, including more advanced and in-depth tests for disease risk profiling. Here’s your insider’s guide to blood tests…

There’s just no denying the power of a healthy diet to reduce disease risk. But the payout gets bigger when you stick with it, as in reducing your risk of early death, period. But there is still the stroke conundrum…

Is your doctor overlooking the most curable cause of high blood pressure? Nodules affect one-in-twenty people with the condition. Researchers found that a urine test and new scan help detect patients who come off all their medicines after treatment.

There’s a one in four chance, unbeknownst to you, you’re living with a common liver condition, and it’s damaging your heart right now. Researchers are so concerned, they say we can’t view the heart and the liver as completely separate functioning organs any longer…

Sister André was a supercentenarian, someone who lives significantly beyond 100. When she passed at 118, it reignited a well-known longevity theory. You may think you know all about the French Paradox. But what it does for artery health is its best-kept secret…

Frailty increases risks for infection, disability and hospitalization. This makes preventing frailty a vital part of healthy aging. You may still be active, but there’s an easy way to know if frailty is sneaking up on you, in time to do something about it…

Loads of research says coffee is protective against heart failure, heart attack and stroke. But depending on your blood pressure range, it could be a dangerous mix and do just the opposite. That’s why it’s important to know how much is too much…

Cough is the most common complaint most doctors see this time of year. So, I thought it would be helpful to look at the different types and causes of cough and their treatments. Just remember, it’s always best to err on the side of precaution…

Studies show diet sodas increase the risk of stroke, dementia and metabolic syndrome, among other issues. If you can give them up, you really should. But, at the least, remember this: Don’t eat carbs with your diet soda. Because new research shows that could be where the real danger lies…

You know what happens when you tip over one domino — the whole row falls. And the same thing happens with your health… In fact, a new study shows that the amount of blood your heart pumps out directly impacts the amount of oh-so-important grey matter you have in your brain…

Dopamine is a neurotransmitter produced by a portion of the brain called the substantia nigra. Dopamine controls muscle movement, everything from walking and gripping with the hands, to smiling and swallowing. As Parkinson’s patients produce less dopamine, symptoms become more apparent. But a fun activity shows promise for keeping them active.

This past weekend, like most everyone else, I went in search of Lysol disinfectant spray and came home empty-handed. After all, when you want to ward off the spread of anything in your home, that’s been our go-to disinfectant, right? But if you can’t find it, here’s how you can use essentials oils in your home…

Olive oil isn’t just part of the amazingly healthy Mediterranean diet. It can stand alone and still confer all of those benefits… thanks to its high antioxidant content! In fact, extra virgin olive oil shows a unique composition of fatty acids with a higher antioxidant content than any of the other edible oils. But does it stand up to the heat?

Hypertension, stroke, heart disease and diabetes are directly linked to obesity. It’s also viewed as a predictor of a dozen types of cancer or more. So it’s no wonder that research is ongoing into how we can stem the tide of obesity-related conditions that, at worst, lead to death and at the least, greatly affect the quality of life for most Americans…

Chocolate cake at breakfast may help you keep weight off… Hard to believe? Not ready to break out the cake yet? Then you need to know what happens when you eat breakfast that doesn’t when you eat any other meal of the day. Let’s take a look at the research behind these claims…

Although skincare experts have coined the term, vitamin F is not a real vitamin. In fact, the F simply stands for fat. Specifically, vitamin F is two types of fatty acids – linoleic acid (an Omega-6) and alpha-linolenic acid (an Omega-3). These acids are now the hottest trend in skincare. And here’s why…

Scientists and doctors agree that eating too many calories, and the weight gain that causes, are the biggest factors in high blood pressure for most people. But just cutting back on calories isn’t always enough to get that high BP down. Case in point? A new study shows that this missing nutrient can trigger high blood pressure…

Is it any wonder that poor sleep is one of the fastest ways to send your health down the drain? Not at all. Luckily, thanks to a new study from researchers at the University of British Columbia, there’s a new weapon you can holster in your sleep arsenal to help you rest better — as long as it passes the smell test.

Scientists just published the results of a long-term study that confirmed the fact that sugar doesn’t just lead to metabolic syndrome by messing with your blood sugar… It comes at you in another serious way… So to avoid that cluster of conditions that lead to stroke, heart disease and diabetes, read this asap…

There are so many “milk” options, and the advice about them is constantly changing… Almond, oat, coconut and soy milk. Just when you decide on one, a new one pops up. And you wonder… should I drink that instead? Let’s make it easy: Be wary of the one that increases breast cancer risk by the cup as much as 80 percent.

Being exposed to printer toner can change your genes themselves, alter your protein production, and lead to real and lasting health problems. Don’t believe me? Read what the researchers saw it do in the lungs of mice. It was worrisome enough that they immediately went to a printing company to check out their lungs…

Changes in your cognitive abilities can start subtly. Maybe you forget doctor’s appointments and lunch dates. You lose your train of thought in conversations. You may become concerned it’s dementia. But before you start thinking worst-case scenario, there’s something you should know…

Women are particularly prone to sleep disturbances across their life span. And heart disease is the leading cause of death of women in the U.S. Is there a connection? It’s prompted researchers to examine how poor sleep quality and not enough sleep is related to the risk of obesity and heart disease…

Dietary fat used to be the scapegoat for heart disease, obesity, diabetes, premature aging — you name it. Now we know the opposite is true. Eating fat is one of the best things you can do. In fact, healthy fats may even top antioxidants as the most effective nutrient for fending off disease and aging…

Daylight Savings Time can do far worse than make you late for work Monday. In fact, when we set our clocks forward this weekend, most of us will experience sleep loss that triggers problems lasting for weeks or more. That’s why we’ve put together the best tips for getting good sleep despite the time change…

Study after study has looked at a popular plant pigment found in many foods, like onions, teas, apples, and even red wine, for its potential to protect the heart. In fact, the current news is based on a pooled review of 17 separate scientific studies. The results? It ‘markedly’ reduced systolic blood pressure…

The knee and hip joints are the two joints you hear about most in connection with osteoarthritic pain and joint replacement. Treatments are available that ease the pain of OA, including cortisone injections. But recent research has revealed that these injections are more dangerous than we’ve been led to believe…

In 2018 alone, 9.5 million deaths worldwide were due to cancer. When you combine those facts with an ever-growing list of lifestyle habits that can increase your risk of the disease, is it any wonder that worrying if you’re next can keep you up at night? Put your mind at ease by learning more about actual risk.

Irritable bowel syndrome is a mystery. Doctors don’t know what causes it. And that’s frustrating, especially when you suffer chronic stomach cramping, diarrhea, gas and other uncomfortable symptoms. But it turns out those chronic symptoms may be tied to something that happened to you years ago…

At least 40 percent of Americans suffer from a preventable condition that significantly shortens their healthspan. Not only does this condition cause hypertension, heart disease and diabetes, but it damages the body on a cellular level — the kind of damage that mimics changes that normally come with getting old…

When your liver’s overloaded with calories, fats and sugars from foods, it stores that excess caloric energy in the form of fat. This condition is known as non-alcoholic fatty liver disease. That’s a problem because a fatty liver creates a welcoming environment for the most common form of liver cancer…

Coffee is an incredible brain booster. That’s why we hit it first thing in the morning. Plus, it has amazing benefits, like lower risk of Parkinson’s, type 2 diabetes and liver disease. But if coffee isn’t your thing, there’s another way to make your mind sharp, productive and limitless at the start of the day…

A recent Nielsen survey shows 23 percent of American households were considering purchasing a meal kit within the next six months. Can these meal kits be part of a heart-healthy diet? The answer is possibly… But there are some do’s and don’ts to keep you and your wallet healthier…

You’ve heard the saying, “an apple a day keeps the doctor away,” right? Based on a new study published in the journal Menopause, it’s entirely possible that an apple a day helps keep menopause symptoms away. And it’s not just apples, either. These foods can worsen or relieve the uncomfortable symptoms of menopause…

High-intensity interval training can carry big benefits, from fat loss and revving up your metabolism to better heart health. The idea is to exercise in short bursts and rest in between. When you’re exercising, you’re doing it to the max and the breaks give you time to recover. But doing this one is a waste of energy…

Cooking oil overwhelm is REAL. There’s so much conflicting information about which oils are healthy… and which aren’t. Which ones have low smoke points — and which don’t (and what the heck is that anyway?). Here are five great ones to keep in your kitchen and all the answers to your questions about cooking with them…

In a clinical review of published research, evidence indicated that shift-workers are at a significantly higher risk for developing metabolic syndrome — a cluster of conditions that increases a person’s risk for heart disease, stroke, and type 2 diabetes. If you can’t quit your job, can you shift your risk? Certainly…

Here’s my motto when it comes to brain aging: the slower, the better. Because, as your brain ages, your memory slips, your cognitive abilities decline, and you lose your independence. Who wants that? So when I found out how much faster even a small sip of alcohol daily makes your brain age, it made me think…