Dialysis is needed when the kidneys are so damaged that the body needs an external filtration system to remove waste from the blood. But heart-related complications are a risk of the procedure. There may be a way to reduce that threat…

The vagus nerve stretches from the brain to the colon, touching and impacting our organs and more along the way. But less has been known about it, including that it may be key to keeping the heart younger longer…

Keeping your teeth in good shape can be an uphill battle, even with a stellar oral hygiene routine that includes flossing and brushing a few times a day. If you need extra help, give the cavity-busting power of arginine a try…

Most of the time, restless legs syndrome is an annoying though benign condition. But there’s a lot of speculation about possible links to Parkinson’s. New findings thicken the plot: In some cases, restless legs may be a loud warning sign…

You skin is your largest organ. So taking care of it is about more than fighting the signs of aging. But doing both? I’m on board. Save money on the expensive creams you hoped would work, and renew and strengthen your skin the right way…

A heart attack occurs every 40 seconds in the US, making screening to gauge risk vital. But there’s a big problem with the two screening tools doctors depend on: They missed half of all first heart attacks in people screened just days earlier. Here’s why…

A natural skincare trend on TikTok claims the aromatic herb rosemary may help wounds heal more effectively and limit scar formation. But does it really work? Here’s what scientists found when they put it to the test…

Fermented foods have a healthy reputation. But if you’re stuck on yogurt, it’s time to break out of the mold. The Korean dish kimchi is gaining a reputation as an immune system “precision regulator.” Here’s why…

Research into lengthening the human lifespan has been at a fever pitch for a few decades, and science has determined that certain healthy habits can help us live much longer. But the one with the most clout may surprise you…

Type 2 diabetes keeps trending up. That’s why we write about it. Not enough people know they can do something about it, starting with diet. But work smarter, not harder, with a functional food that goes straight to the core of the problem…

It’s become increasingly clear that the health of your heart can affect the health of your brain. In fact, studies have found a link between high blood pressure and dementia. How much can you lower it to reduce your risk?

A checkup isn’t complete without a blood draw. And though it provides a clearer picture of our health, most of us don’t enjoy the experience. Imagine if there was a way to get all that information without a needle stick…