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When your sleep cycle gets screwed up, so does your health. Disruption to your circadian clock has been found to interfere with the brain’s ability to clear a protein closely linked to stealing your brain functions and memories. But getting it back on schedule isn’t so hard…

While none of us doubt that heavy drinking is a danger to health, the jury has been out for decades as to whether light to moderate alcohol use can be helpful or harmful. But one consistent debate has centered on alcohol’s connection to cancer. Well, now, the jury may have made a final decision.

For years, if not decades, health care providers have assumed people with higher levels of body fat have high bone density and are at low risk of fracture. Turns out that was a mistake that’s left men, especially, in danger.

More and more evidence has mounted over the past decade suggesting that bacteria in the gut can affect the immune system, particularly an autoimmune reaction. If what we eat can affect the bacteria in our guts, could diet also play a role in whether or not we end up with MS?

Ginseng is an anti-viral and anti-inflammatory that stops our stress response cycle, including the immune response that follows stress. But for those who need help with energy and aging, its benefits may go to the cellular level…

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…

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.

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…

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….

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…

If your blood sugar is elevated, but not enough (yet) for a diabetes diagnosis, that’s called prediabetes. You can turn that around by increasing an enzyme you’ve probably never heard of. It’s in all of your cells, but if you’re over 50, your supplies are decreasing daily. Boost it…

Estrogen excess is not so clear cut, especially when you’re not sure why or how the necessary hormone is getting out of balance. It takes monitoring levels of both estrogen and testosterone to get it balanced. Fortunately once you know why it’s increasing, there are several things that help…

Most of us have the wrong idea about aging. We assume that it’s natural to get weaker, develop diseases and slow down mentally as we get older. But this is all wrong. Normal aging does not automatically cause decline and disease. In fact, there really isn’t a “normal aging” at all…

If you want to love your skin, it makes sense that improving circulation will help. It is, after all, considered your largest organ. So that means there is a lot of territory to cover and you want all of it to benefit from the oxygen and nutrients your blood carries to your skin cells…

Most people who have a hiatal hernia don’t have any symptoms at first. However, a more severe or untreated hiatal hernia will often lead to another condition known as gastroesophageal reflux disease or GERD. Left untreated, you could be in for quite a few complications…

These foods can boost your testosterone levels and nitric oxide levels, resulting in better erectile function without exposing you to the dangers of erectile dysfunction drugs.

We use more than a billion pounds of pesticides per year in the U.S. alone. While we’d all like to think pesticides don’t affect the people, animals and plants they’re not intended for, we know better. Those chemicals move and drift…and find their way into your home. Here’s where to look…

It’s long been known that exercise has a positive impact on your brain and your memory. It decreases your risk of Alzheimer’s and can even slow cognitive decline. If you don’t move, your temporal lobe is doomed. So what about these other positions…

Hypertension is scary, especially if your blood pressure is what they call “resistant.” That means adhering to a combination of at least three antihypertensive medications of different classes, which usually includes a diuretic. This post is for you…

Macular degeneration is an eye disease that causes more blindness than glaucoma and cataracts combined. More than ten million Americans have it. The reason so many of us do could be the standard American diet. Because compelling research shows another much healthier diet could stop this sight-stealer in its tracks.

Should you head to the doctor at the first sign you’re sick, fill your prescription and start popping the pills they give you? You might want to think twice. Scientists are looking at what they do to your gut, and it turns out antibiotic use can cause permanent change in your gut and lead to serious problems.

It’s easy to turn your nose up at plastic surgery when you’re young. But as you get older, a little surgical help starts to get more tempting. But before you make any serious decisions, here’s something you need to know… There’s one cosmetic procedure that causes a sky-high risk of autoimmune disorders in women.

Gratitude is a powerful social emotion; a deep feeling of thankfulness, one that has long reaching benefits for wellness and quality of life. And multiple studies show that aside from being a socially favorable way to be with others, it has powerful effects on your health…

Back pain is common across all ages, genders and socioeconomic groups. But, if you’re a woman age 40 to 80, your odds of suffering are the highest of any group. But more concerning is that back pain may be shortening your life. Here are three signs to look for and steps to take if you’re in pain…

Deep pressure therapy simulates hugs, cuddling, swaddling, and holding — all things we’ve been trained from a young age to enjoy. When someone we love hugs us or hold us, we feel safe, calm and relaxed. And that’s likely why pressure can relieve anxiety and help you sleep…

By now, the health benefits of coffee are indisputable, offering protection from heart disease to cancer. But if you want to use coffee for its brain benefits, there’s something you need to know: Not all coffee provides equally effective protection. It depends on the roast…

Let’s face it: it’s all too easy to stop following an exercise program when the weather turns cold. Even knowing it’s the best way to stave off cancer, heart disease and diabetes won’t help you hit the ground running when the temps are frigid, unless you have a few tricks up your sleeve…

In the U.S., each year over half a million people have knee surgery. During the time following surgery when you can’t move around, there’s a big risk of developing a deadly blood clot. Blood thinners carry side effects as scary as a blood clot itself, and aspirin has been called “risky.” What can you do?

Do you know why your memory starts to slip as you get older? Immune cells in the brain known as microglia become inflamed and release chemicals that interfere with cognitive and motor function. This leads to cognitive decline. But there’s a simple way to cool this brain-harming inflammation…

Leaky gut is exactly what it sounds like. It’s a condition in which the lining of your gut becomes too permeable, allowing particles that should remain in your digestive tract to cross into your other tissues. But besides making you sick, it’s making you old. Here’s how to stop it…

What do we know about estrogen in men? We know a lot… unfortunately, because more than just tanking men’s testosterone levels, estrogen excess can lead to some serious health problems. That’s why it’s important to know symptoms, why it develops, its associated health risks… 

Some strange things can start happening to your skin once you’ve reached your fifth or sixth decade of life. Here are eight skin changes that men and women may observe as we get older, what to expect to see and what to do about them…

Heart disease is the leading cause of death in the United States. An important factor is arterial stiffness because the less flexible your arteries are (and the higher your pulse wave velocity), the higher your risk of heart disease and death. But scientists have shown this vitamin is a big help…

Every 19 minutes someone over 65 dies from a fall, making falls the leading cause of death in this age group. But, what puts you at risk? And why are you more likely to fall as you age? Well, according to new research it goes beyond balance — especially for women….

The shower is a warm, happy place. But it can be a dangerous place too. And I’m not referring to your risk of slipping and falling. I’m talking about that dangerous showerhead hanging over your head… a breeding ground for hazardous bacteria that can cause a serious infection.

A new study shows that there’s a causal link between a virus that affects almost 80 percent of the adult population and Alzheimer’s. That’s a scary thought, but not all bad news: If Alzheimer’s is caused by a virus, that means there are new options for treatment…

For years there’s been a debate about nuts. On one side, experts have claimed that nuts are good for you and you should eat them daily. While the other side has said that nuts are high in fat, healthy or not, and will lead to weight gain. So, who’s right? Who do you believe?

It’s no secret that the FDA has an alliance with major drug companies. But did you know that there’s a secret “back door” to the FDA that is allowing drug companies to remove natural supplements from the market for sole use in their drugs? Here’s how it’s happened right under our noses…

There’s tired… and then there’s the kind of fatigue that makes you feel like just getting out of bed is an impossible task. Luckily, there’s hope. Researchers have discovered a connection between low levels of thyroid hormones and chronic fatigue syndrome that could make all the difference.

Have you been diagnosed with high blood pressure? Maybe you were even prescribed that scary drug they found could cause cancer (remember the recall?). What if you didn’t really have high blood pressure at all. What if your doctor made a mistake? It happens more often than you’d think…