We’ve gained new insight into just how important synaptic transmission is in keeping our brains healthy. A long-sought, gene-encoded protein has been discovered that enables the brain to communicate a broad range of signals, but when depleted can lead to breakdown…

Decades of research confirms compounds found in red grapes are heart-healthy, good for your skin and may even deter diabetes and Alzheimer’s. Now it appears they may be why a glass of merlot can offer oral health benefits for preventing cavities and gum disease…

CBD has gotten lots of press over the last few years. But perhaps its most hyped benefit is its ability to provide pain relief. Now CBD has been put to the test to determine if it’s truly a pain-relieving miracle or just hype based on the phenomenon of the “placebo effect.”

Exercise is good for almost everything that ails us, even cancer. Past research says it cuts the risk of invasive breast cancer. And the latest shows no matter what kind, exercise can reduce cancer spread as much as 72 percent. But what it reveals about “permanent” protection is the big story…

There are so many types of sugar, natural and not-so-much. Still, the consensus among nutritional experts has been “a sugar is a sugar” and mostly all bad. Well, that adage may have just been debunked, thanks to honey’s surprising heart benefits other sweeteners lack.

Many factors play into dementia risk, from health and genetics to lifestyle. That makes understanding more about the risks within our control, like the number and types of medications you take regularly, paramount. Here’s the number and dangerous drug combos to watch for…

Winter doesn’t just mean cooler temperatures. It can mean the common cold and feeling cruddy for days. There are plenty of over-the-counter cold medicines to ease your symptoms, but there are just as many reasons not to rely on them (like brain shrinkage!). We’ve got you covered…

If there is one health problem that’s most likely to steal your life, it’s one that affects your heart. You could start taking a laundry list of medications now or discover the surprisingly significant impact of just one cup of the right vegetables on your heart…

Every day new things about the human body are discovered that may extend our healthspan — the number of healthy years we live. For men, a new discovery may unravel the puzzle as to why some men are more prone to developing age-related illnesses than others…

About 75 percent of Americans with hearing loss don’t use hearing aids because they’re costly. That increases their risk for depression and dementia. But hearing experts say a popular tech gadget can provide virtually the same improvements in hearing for a fraction of the cost…

In recent years, we’ve learned that our personal care products may harbor dangerous chemicals that can make us sick, including parabens and others that have been linked to cancer. Unfortunatley, it looks like adhering to beauty standards is indeed intoxicating…

You might think this post is another speech from a doctor about lifestyle factors that cause LDL (bad) cholesterol to rise. But I really just want you to know about the biochemical processes that influence cholesterol levels that aren’t alway explained to patients, and which ones you may or may not be able to control…