REM stands for rapid eye movement — a stage in the sleep cycle when your brain is almost as active as when you’re awake.

I really haven’t been drinking for a while now. This little baby has been a long, long time coming. It’s been four years of ...

Erwin and Kaite shared some key foods that can support the brain's ability to focus—for instance, oily fish such as salmon, ...

"Luckily, engaging in 20 minutes of moderate exercise has been proven to offset the effects of a poor night of sleep. This ...

Changes in hormone levels often result in mood swings, anxiety and/or depression, causing erosion in self-esteem, body image ...

Are you worried about having healthy circulation? There are many signs that can indicate a problem and easy ways to improve ...

Arthritis in the knees can be a debilitating condition that affects a person's mobility and quality of life. Find out about types of knee arthritis, signs to watch for and treatment options.

Chronic brain inflammation can impact mood, cognition, and memory. Learn about some simple lifestyle changes that can help ...

What's the buzz over NAD? Early science shows this trending supplement may help boost longevity. Here's what doctors say.