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A ketogenic diet is a diet that’s very low in carbohydrates. Most people go on a ketogenic diet to lose weight. But research has established other benefits of the diet, including the potential to relieve pain. The reason may surprise you…

Research is proving that coffee has more perks than ever previously thought. But there’s one negative holdover: Many people think coffee increases their intestinal problems, when that’s just not the case. A review of 194 research publications shows exactly what we mean…

Is one of your resolutions to lose some serious weight this year? But, will hitting the gym give you the results you want? And how much can you expect to lose and how long will it take? Researchers at the University of Copenhagen have all of these answers…

What if you did something that doubled your risk of high blood pressure, made you 70 percent more likely to get cardiovascular disease and 47 percent more likely to die for any reason? You’d change your ways, right? It’s not so easy, but these are two sleep disorders to get very serious about…

Is estrogen a woman’s superpower? It may be when it comes to surviving a run-in with COVID-19. Enough so that researchers are wondering if balancing the hormone can help older women who may be particularly vulnerable.

Vitamin D is mired in controversy. Preventive medicine has always sung its praises, while scientists have been skeptical. But not anymore: Researchers have finally proven one form does next to nothing, while the right form fortifies the immune system and keeps infections away. What’s in your bottle?

Lutein is a super healthy carotenoid. It reduces the risk of macular degeneration and cataracts, as well as coronary heart disease, stroke and metabolic syndrome. It may even improve your cognitive health. Here’s how to get the most of it from a great source…

Do you feel good about your energy levels or do you struggle to make it through daily activities, even ones you used to enjoy, ending up exhausted? Your answer could predict whether or not you’re going to live a long, healthy life or die within the next three years.

Sex isn’t just enjoyable. It relieves stress and boosts your immune system. But it’s not all rosy when it comes to what happens between the sheets. Sometimes people die during or shortly after sex due to sudden cardiac death. And it doesn’t just happen to older men…

If you have diabetes, you’d think that it would be enough that you have to deal with the disease itself and all of the symptoms it causes… But you’re wide open for hypertension and heart disease. Luckily, just one nutrient can help you fight three of your worst enemies and hold onto your health…

If there’s one thing most doctors would agree on it’s that the most difficult disease to treat has to be cancer. And while the emergence of immune checkpoint inhibitors has provided hope, there’s still room for improvement — and an Amazonia berry may be a key player.

As we’re coming out of the omicron wave, many places are beginning to lift mask mandates, but there are still areas where you may still need to wear a mask — like on public transit and airplanes, as well as in airports. That begs the question: How often can you reuse an N95 mask?

Fatigue, memory problems, even walking difficulties all sound like problems to do with aging. So, when depression sets in, well, no wonder. But what if all of these are just symptoms of a simple vitamin deficiency?

Too many believe dementia is a normal part of getting old, when in truth, losing your cognitive abilities is anything but. Even more shocking is that frailty can more than double your risk. That should make preventing old-age frailty a priority by following these steps…

Brain fog, fatigue and other neurological and psychiatric symptoms of long COVID syndrome plague many survivors. But there may be more to deal with, including markers of brain damage normally seen with Alzheimer’s…

Your eyes are the window to your soul. Now, research shows your eyes can tell even more. Comparing the age of your retina to your chronological age may present a powerful screening tool to see if you’re at a heightened risk for death.

You may not know this, but a woman’s sensitive “private areas” are highly absorbent when it comes to chemicals. In fact, the rate of chemical absorption in your genitals is 300 times higher than in your feet. And a recent study shows that products like sanitary pads and diapers are seeping chemicals with consequences…

Including more vegetables in your diet is good for your health in innumerable ways. But not all vegetables are created equal. In fact, their taste can give people with type 2 diabetes a big clue as to which they should choose to better control metabolism and blood sugar levels.

Glaucoma is a dreaded diagnosis that can lead to incurable blindness. That’s why researchers are continuing to study the mechanisms behind this disease to develop more effective treatments. And they may have found an intresting connection between calcium and retinal blood flow…

Neuroplasticity is the brain’s ability to change and develop in response to our thoughts and feelings. One neuroscientist shows us how we can fight depression, reduce stress and anxiety and improve the quality of our lives by using a method that rewires the brain to better handle these challenges.

Studies have shown that your diet can help change the genetic pathways that regulate metabolism and aging. But just how many years could you add to your life by eating differently? We’ve got the answer and more good news: You don’t have to make major changes….

If you ever needed an argument to believe that food is medicine, then this should get your attention: In a tale of two Japanese cities, one seems to have defied the worst of COVID-19, and doctors believe it comes down to their blue zone diet…

Most of us would like to think that the food we eat isn’t just good for our health, but also our wallets and the environment. That’s not always the case. Here are 3 simple ways to hit all those bases without making drastic changes to your diet.

It’s an equation we’ve cited for decades: 1 dog year equals 7 human years. But the canine aging process isn’t quite that simple. Read on to discover how old your dog really is — and how you can make their life a long, healthy and happy one, since they bring so much to yours….

A cancer diagnosis is about the worst thing anyone could face, until the treatment starts. And the side effects from treatment don’t always end when the drugs do. In fact, one common side effect of cancer therapy that can be both long-term and extremely serious is heart damage.

Long COVID can keep people from returning to living their normal lives. Researchers have struggled to find a commonality between the young and old, and mild and severe infections that result in it. Until they dug into the single source that supplies energy to every cell in the human body…

You’ll find that physical activity does everything from offering you a mood and energy boost to improving your sleep. Now, there’s one more reason to get active. Staying active as you age could be the key to saving your mind, even if Alzheimer’s is already there…

As we get older, it seems like the number of aches and pains we suffer, or muscles we pull, goes up, along with the time it takes to heal. And according to a study from a team of scientists at Tokyo Metropolitan University, something in your food could be making the situation worse…

A lot of diet “hacks” are touting the value of “negative-calorie” foods as an easy way to boost weight loss. But can eating more of them really help on the scales or are you punishing yourself? Here’s the skinny on negative calories…

Fitness experts have focused in recent years on exercise programs that pack a lot of benefit into a short amount of time. They may have beaten an all-time record: a technique that improves strength in just a few seconds a day and may be the easiest way to avoid the ravages of aging.

Damaged or dead brain stem cells are never a good thing. They’re the cells that repair your brain tissue. In fact, fewer brain stem cells mean more brain aging and neurodegenerative diseases like Parkinson’s and Alzheimer’s. And there’s a popular habit that does just this…

More than three million US adults live with irritable bowel disease from either Crohn’s disease or ulcerative colitis, and the toll can be devastating. But there’s new hope… A case study found that just giving up foods that most Americans eat in excess led to complete disease remission.

If you’re a pet owner, you probably know there are certain foods and plants that can kill your dog or cat if they swallow them. And, if you’re a parent, you definitely have a list of foods that your child should never eat. But as a healthy adult, there are also foods that are surprisingly toxic to you. Avoid these 10…

You’ve probably heard for decades that antioxidants reduce cancer risk because they counteract free radicals and prevent DNA damage. But what if the antioxidant-cancer relationship wasn’t as straightforward as it seems? What if sometimes antioxidants fought cancer… and other times they fueled it?

Excess iron can reduce your risk of high cholesterol… which is great. That means it could help prevent heart disease and strokes. But this benefit comes with some baggage… Too much increases your risk of some potentially dangerous skin infections. So how do you get just enough?

I’ve read conflicting information about the safety of artificial sweeteners. Still, I have always told my patients that diet sodas are worse for them than anything. Let me share why I still say this, and which fake sweeteners you should always avoid based on what the science shows about their safety. 

Age is one of the most accurate risk factors for death. An 80-year-old has a much higher risk of dying than a 30-year-old. We all know that. It’s just the way nature works. But did you know there’s a factor that predicts longevity better than age? And if you know it, you can dial it back…

When a medical device, procedure or drug is found to be no better than previous alternatives or even dangerous, it becomes known as a “medical reversal,” and may be taken off market. But how does an inferior treatment pass muster in the first place? I’m all for do-overs, but not when lives hang in the balance…

Whenever I try to stop eating added sugar, I fail. After a few weeks of doing without the sweet stuff, I decide to reward myself. That’s when my resolve crumbles faster than the delicious brown sugar and oatmeal topping on my apple crisp. But there’s hope for me (and you, too, if you share my angst) on the horizon…

You might already have Amazon’s Alexa in your house — at least have seen the TV commercials. The technology is helpful for everything from making phone calls and turning on our lights to discovering a new recipe and keeping up to date on the latest news. But Alexa may be good for more than just making your life easier… it could save your life too.

Seniors represent a growing population at special risk of cancer. In fact, more than two-thirds of all new cancers are diagnosed in adults age 60 and up. That means of all the cancer diagnoses that will occur this year, over 67 percent will be in in people over 60.

Eating an entire bag of your favorite chips may not seem like a big deal.. especially if stress is driving your actions. You deserve these guilty pleasures, right? But if you’re social distancing and dealing with anxiety, the detrimental effects of stress eating is the last thing you need…

I’m all about thinking age-positive… I don’t think older people are senile and feeble. I don’t freak out about every fine line or gray hair. And I absolutely hate when anyone tries to put you in a box based on your age… whether you’re 30, 60 or 90. That being said, I want to age as best I can.

It makes continental breakfasts bearable. Plus, it’s just an all-around good snack in a pinch (ask Jerry Seinfeld). And it’s fortified. But there is a serious problem with our cereal that goes beyond its sugar, carb or grain content… Too many popular cereals are chock-full of a health-compromising chemical.

One of the common characteristics of people who live long well is that they move their bodies every day. And there are many documented benefits of a regular fitness routine, including decreasing your risk of heart disease, stroke and diabetes. But there are other benefits that may surprise you…

Psoriasis is a chronic skin disease caused by an autoimmune dysfunction. Now, though, thanks to a new study, there might be an effective way for at least some people living with psoriasis to find relief. In fact, it worked for me years before this research made the connection…

Science has studied traditional diets and found proof they work to keep minds sharp, bodies active and hearts healthy. So, which one is the best for you? To help you decide, here are four diets from different parts of the world and one thing that makes any of them work better for wellness…

People use Atkins, Keto, Paleo and other low-carb diets to improve their metabolic health. The question is… why are these diets so dang beneficial for people with type 2 diabetes and prediabetes? Well, that’s the interesting part. So is finding that you may not have to cut as many carbs as you think.

Parkinson’s treatment has traditionally been focused on improving the motor symptoms of the disease first by replacing dopamine, a neurotransmitter. But what if we could predict Parkinson’s, and start treating it before any symptoms ever appeared? Scientists are on to something…

Overcoming cancer is a major triumph. It’s like climbing Mount Everest or swimming across the Pacific Ocean. Nothing else you do in life will ever compare, because you faced death head on and beat it. But here’s the thing… Chronic pain is one of the most common but least talked about side effects of cancer.

The most microbe-ridden thing in your kitchen is the one thing that’s supposed to be making things cleaner and more sanitary. It’s a hidden world of 5.5 trillion microbes that can make you sick. Fortunately, there are “workarounds” that can purge this repository of germs, if you change your habits just a bit…

Refined sugar has a bad rap. It has no micronutrients and the more refined sugar foods you consume, the faster diseases develop. Thankfully, there are better sweeteners to choose from that actually have nutritional value in contrast to the empty-calorie high glycemic ones…  

People who regularly get less than seven to eight hours of shut-eye each night are at higher risk of heart disease, heart failure, diabetes, stroke, and even dementia. But there’s one more sleep factor that can compound that damage if you don’t control it…

If you’re someone who lives with pain, you’re probably always looking for effective ways to control it. But most pain medicines aren’t always safe. What if you could find something that would relieve your pain gently and safely, relax you and offer other health benefits at the same time?

When researchers looked at the relationship between elevated blood pressure and the chance of developing dementia, the connection wasn’t as easy to pin down. But there was one finding that stood out, and that has real implications for the rest of us who want to lower our dementia risk…

Metabolic syndrome isn’t a disease of its own. It’s a collection of risk factors that significantly raise the risk of heart disease. Good news is, the risk factors are known to be modifiable. Now, thanks to research by a team of scientists at Syracuse University, we’ve got an easy and enjoyable way you can do that…

Everyone deals with back pain from time to time. Sometimes it’s caused by too much sitting, too much standing or too much lifting. But what if your back pain is ankylosing spondylitis, a condition you may have seen in headlines and wondered, “what is that?”

You know that you’re supposed to see the dentist at least once a year. But, are you following through? This might inspire you to set up that appointment you’ve been putting off: Dentists are detecting more cases of oral cancer and pre-cancer than ever before and it’s saving lives…

One diet has been shown in multiple studies to reduce the risk of heart disease, dementia, depression and cancer. Now that’s the power of food! On the other hand, another has been named the worst diet of the year. My advice for long term success? Make the best choices at every step…

Unfortunately, most workplaces are full of men who control the thermostat and they like those low numbers. Not only does this make women uncomfortable most of the time, but when women are freezing at work because the A/C is cranking, they’re at a distinct disadvantage when it comes to performance…