Discover why sleep is more powerful than you think—and how a lack of it can quietly impact everything from your mood to long‑term brain health.

Everything you need to know about REM sleep, including what it is and how much you need ...

Sleep hygiene refers to habits that support good-quality sleep. These include allowing enough time for sleep, keeping your bedroom dark, quiet, and cool (an eye mask and earplugs can help), and ...

Sleep is vital for heart health because it allows your cardiovascular system to rest and recover. In fact, its now listed as one of the American Heart Associations eight essential habits for heart ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

Sleep is closely linked to how long and how well we live. It’s when our body repairs itself, grows, and fights off disease. In fact, a 2024 study of 172,321 adults found that men who get enough sleep ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

Insomnia is a disorder characterized by experiencing difficulty falling or staying asleep, or waking up too early. Past studies have linked inadequate sleep to several health conditions, all of which ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? A night of sub-par sleep is enough to put anyone on their back foot. But a ...

Here’s a question from an Oklahoma Medical Research Foundation colleague: My wife and I have recently begun tracking our sleep; I use an Oura Ring and she uses a Garmin watch. The devices not only ...

It’s common to experience decreased quality of sleep as you age, and it can be distressing. Here's what you can do to help ...

A reader asked, after reading my last post on 11 reasons a good night's sleep is so important: What is happening in the brain when kids talk while sound asleep? (I am usually asleep when this happens, ...