Latest Stories

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…

Heart trouble isn’t just a man’s problem. We’ve learned that for women, heart attack can be doubly deadly. If you want to slash your risk for coronary artery disease, consider the meal that boosts your heart health the most…

Few of us give our gallbladders any thought until trouble starts. As a result, gallbladder removal is one of the most common procedures in the United States. So no big deal, right? Wrong. New insights into what happens after the tiny organ is gone highlight a very high risk for kidney cancer.

A cure for Parkinson’s has been elusive. But one thing’s for sure: the death of dopamine-producing neurons is a hallmark of the disease. Research has identified 10 commonly used pesticides toxic to those neurons linked directly to Parkinson’s development.

High cholesterol can affect our health in some surprising ways. And relying on statins has its downsides too. You might be excited to know a fruit that tastes like a cross between all-natural bubble gum (if there were such a thing) and watermelon is surprisingly effective…

Nothing can stop the march of time. But there are plenty of ways to slow it down and avoid age-related decline. If you follow certain lifestyle habits, you’ve got the recipe for living your senior years long and healthy. But there’s one thing that’s like the icing on the cake…

Happiness and laughter do more than make us feel good. These emotions affect our blood vessels and directly impact hypertension risk and heart health. Need proof? See what these studies found out about the emotional connection to these serious health issues…

Your body needs cholesterol to make hormones and vitamin D, help you digest your food — not to mention it’s like brain food. But once your body has enough cholesterol to do what it needs to do, the rest is just superfluous. This is where HDL comes in…

37 million people in our country are living with chronic kidney disease, mostly due to high blood pressure and diabetes. And most don’t even know it. Luckily, a review of multiple studies is offering up an easy way to help make sure you don’t become one of them…

When it comes to heart attack, the gender gap is real. In past studies, women were found to be 20 percent more likely than men to die within five years of their first severe heart attack. Now, research indicates the odds of survival may be worse than that…

When you don’t turn off all the bedroom lights, processes in your body that normally shut down after dark keep going. And when they’re running overtime, they impair glucose and cardiovascular regulation — risk factors for a metabolic nightmare…

Do you often wake up in a puddle of drool? Is your mouth drier than the Mojave desert in the morning? These are annoying signs of a common issue that can impact your health far more seriously than you ever dreamed. From bad teeth to low oxygen, mouth breathing takes a toll…

Blood sugar spikes chip away at your body’s sensitivity to insulin. Make a habit of them and they’ll lead straight to insulin resistance, putting type 2 diabetes just a hop and a skip away. But there’s a tiny food that can help… and curb your appetite, without any side effects…

How does eating a salad with a tasty dressing that includes salty ingredients and sugar lower blood pressure? Your doctor would roll his eyes, but the research validates the numbers went down. And the secret’s in the vinegar…

Obstructive sleep apnea (OSA) is a disorder that causes a person to stop breathing multiple times during the night. It often goes untreated in people at high risk for cardiovascular disease, although up to 80 percent of people with heart disease also have OSA. Here’s everything you should know about this serious health threat…

No matter the cancer type, when it comes to treatment, chemo brain, pain and poor sleep are along for the ride. And even though some doctors are supportive of alternatives like CBD, they don’t know what to tell their patients. A doctor with cancer believes her research can…

It’s no secret that a high-fat high-cholesterol diet is bad for the heart. But understanding why it’s worse for some people is another story. Until you understand the gut is a window to the body capable of turning the thermostat up on atherosclerosis…

I remember my first new car. It was exhilarating driving it around. And that new-car smell? Funny how we thought of it almost like a status symbol. But now we’re learning that new-car smell is a byproduct of a chemical process known as off-gassing, and the cancer threat stinks more than you know…

Can statins hurt your kidneys? My answer is a bit complicated. As a doctor, I could provide three observations right now, not necessarily pointing in the same direction. But let’s start with diabetics, those with established heart or vascular disease and those with familial hypercholesterolemia…

Selenium plays a role in many bodily processes, including reproduction, thyroid function, and protecting the body from free radicals and infection. But what it can do to slow brain aging got our attention, even in the event of stroke…

Summer is here, and the mercury is rising in parts of the country. Being outside in hot weather doesn’t just put you at risk of heatstroke and sunburn. If you have any of these 5 conditions, it could exacerbate your symptoms…

Broccoli is a superfood for many reasons, including protecting against diabetes and age-related ailments. But that’s not all. While further exploring broccoli’s health impacts, researchers discovered another molecule that closes the door on a frequent gateway to disease…

Being diagnosed with osteoarthritis can feel like a prison sentence. You might think your sporting days are over, but golfing has been proven to be one of the best activities for those with this condition. Here are the benefits and reasons why you should be golfing…

Dizzy whenever you stand up too quickly? You may have postural orthostatic tachycardia syndrome, or POTS, a circulation disorder of the autonomic nervous system. Here’s what you should know about the condition and how to get help…

Taking a vitamin once a day seems a simple enough strategy for anyone to stick to. But how many times have you read about the amazing benefits of one vitamin in particular, got started enthusiastically and then just gave up the habit? This is one vitamin you can’t afford not to commit to…

It’s hard to give up snacking. But what if you could snack and still meet your weight goal, all the while increasing your willpower? It sounds too good to be true. But just in time to help you hold on to your New Year’s resolution, I’m here to tell you it’s not…

You’ve probably read a lot about your gut microbiome. But you may not be as aware that other parts of the body have their own microbiomes that are just as important to your health, like the connections between diet, breast microbiome, some supplements and breast cancer risk.

If there is a lack of blood flow to the brain, the brain is going to starve. That’s why there is ittle time to spare when stroke symptoms arise. Here are the differences between the two main types of stroke as well as TIA or mini-stroke…

The gentle, flowing movements of tai chi aren’t usually the types of exercise you’d associate with losing weight or inches around your middle (where that dangerous fat collects). But a recent study suggests this seemingly sedate practice actually packs a fat-loss punch…

What’s defined as high blood pressure varies depending upon who you listen to… the American Heart Association or the International Society of Hypertension. In my own practice, I typically favor the more lenient definition. But regardless of which scale you follow, getting correct readings is what really matters…

It’s no secret that underlying health problems increase the risk of a severe COVID-19 infection. Luckily, most of us are at lower risk than we were a year ago. Still, we’re not home-free, especially if weight is an issue. Now’s the time to get serious about it to avoid both the threat of infection and becoming a COVID long-hauler…

About 30 minutes of daily moderate exercise is ideal. It’s not easy for all of us to commit to that, but just a few hours of light physical activity can provide major benefits on par with more exercise. Just be sure to avoid the one thing that can negate them.

Parkinson’s is a disease that causes tremors, stiffness and rigidity, cognitive decline and more. And though there is currently no cure, there are drugs and alternative health methods that can help slow the disease progression. That’s why seeing the early signs matters so much…

Testosterone is a key hormone for regulating men’s health. Low levels have been linked with cardiovascular disease and type 2 diabetes. It can also affect bone, muscle and energy levels. And in the age of COVID, men with low-T face another serious threat…

Exercise. Either you love it, or you hate it. But it’s good preventive medicine. Regular exercise can prevent heart disease, diabetes and even cancer. The good news? There’s an indulgent activity that carries a lot of the same benefits.

There’s probably been no time in recent history that more people have been focused on vaccines. But, of course, vaccines are nothing new… the seasonal flu and pneumonia vaccines have been around for a while. What is new is finding that the key to how well they work is in your gut.

There are people who tend to thrive and do their best work late at night. But others are at their best earlier in the day. One drawback of being a night owl is a higher risk for depression. But one hour is all it takes to slash that risk by double digits — without giving up late night..

Are you a cleaning fanatic? Be wary of the ingredients in the products you use. You could face serious respiratory damage if you’re not careful.

Let’s say you’ve reached your weight loss goal (congratulations!) and you’re looking forward to all the health benefits that brings. You probably worked very hard, but maintaining your new weight may not be so hard, as long as you don’t do this one thing that works against sustained weight loss.

One of my favorite rites of spring is browsing aisles of beautiful asparagus, radishes, herbs and lettuces at farmer’s markets. It’s one of the most inspiring ways to cook more heart-healthy foods at home. My favorites contain lots of potassium, calcium and nitrates, which may help improve blood flow, and of course fiber!

Who wouldn’t want to roll back the clock and reverse aging to feel better and live longer? But is turning back your biological age even possible? And if so, is it something you can do yourself? Here’s how the study participants did it in just eight weeks…

For some people, age is only a number. No matter the number of years that have passed, they stay active, strong, and yes — youthful. They seem to live and breathe the popular saying “you’re only as old as you feel.” And now science has proven there’s really something to it…

Surgery is difficult at any age, but it carries specific complications for older adults, including long-term memory loss. Researchers have dug into this connection and may have narrowed it down to the way a specific type of anesthetic affects tau protein, a key player in Alzheimer’s development…

You might think having a genetic predisposition for cancer is a death sentence, or that there’s very little you can do to counteract heredity. Well, recent research has shown this to be untrue when it comes to colorectal cancer. In fact, lifestyle factors can do more for folks with the cancer gene than those without…

Sarcopenia can put a kink in your plans to enjoy retirement, whether you see yourself playing golf every day, going on cruises or hosting campouts in the backyard with your grandkids — and instead leave you frail and housebound. But your gut bacteria can help keep it from stealing your get-up-and-go.

Traditionally, women start out with much lower blood pressure than men. But when we get into our 40s, things start to change. That’s why women are being urged to diligently check it. Turns out even a mild elevation in BP for middle-aged women can double the risk for heart attack.

Walking is one of the safest and easiest ways to stay active. It’s also great for your heart health and can help you live longer, reducing your risk of death as much as 32 percent. Better news? Retire your Fitbit… it doesn’t take near as many steps as you’d think…

For men, obesity and low testosterone levels can go hand-in-hand and are often a “chicken and the egg” situation. Obesity kicks off testosterone decline and the resulting low-T leaves the body burning fewer calories and leads to more weight gain. But it’s a vicious cylce that can be broken so you can get your vim and vigor back.

Your gut or GI tract is home to a huge and diverse community of microorganism that makes up your gut microbiome. And more and more evidence is proving that much of your health — even your blood pressure levels — starts right here…

When you suffer from anxiety, that feeling of dread can take over. Unfortunately, the medications most doctors will prescribe carry a boatload of side effects. Some can even worsen your anxiety symptoms. But a plant compound found in some of our favorite foods was shown to wrangle anxiety… and cholesterol, too.

What do varicose veins and COVID-19 have in common? They both put you at risk of developing deep vein thrombosis, a condition where a blood clot forms deep within a vein, usually in the legs, but sometimes in the arms. And swelling may be the only sign of the clot and the COVID-19 infection.

Dyes used in food are supposed to be safe for you to eat, but we’ve already seen evidence that’s not the case. Artificial food colorants have been linked with everything from hyperactivity in children, allergic reactions and worse — and now, there’s evidence they may impact your gastrointestinal health as well…

For years, research has dug into the benefits of coffee. And, now, there’s more credibility pointing to our favorite elixir’s stimulating brain benefits. Coffee certainly lives up to its reputation to help us stay sharp, alert and focused, but should we drink more… or less for the best big brain benefits?

Over the past twenty years, the emerging field of neurotheology has explored the relationship between spiritual practices and meditation and a person’s overall physical and mental health. But the idea that meditation is good for the brain, and may even prevent Alzheimer’s, isn’t new at all…

As we age, diet plays an important role in maintaining health and independence. But it’s a little more complex than you’d think. Research has revealed some recommendations, and some precautions, that can help you live life with vim and vigor no matter how many candles are on your birthday cake…

In the past twenty years, the survival rate for pancreatic cancer has skyrocketed, as long as the disease is caught at stage 1, from around four percent to almost forty percent. This makes greater awareness of the risk factors for the disease and the early warning signs of pancreatic cancer an important part of survival.