These sleep trackers claim to be able to detect breathing irregularities as you sleep – so how did they fare when I ...

Sleep diaries and online tools are available for patients to do preliminary work toward a sleep disorder diagnosis.

Like many Americans, I know I need more sleep. I'm a night owl, often writing late into the night, but also a mom who gets up early with her kids. The result: I'm not getting enough rest.

Insomnia is no longer just a nuisance that makes mornings miserable. Large cohort studies now suggest that chronic insomnia, defined as trouble falling or staying asleep at least three nights a week ...

Tap into your device's potential to get your zzz back ...

Nearly 31 million Americans still smoke cigarettes, cigars, or use vaping products. Many don’t realize how their habit affects their sleep. The progression from occasional snoring to diagnosed ...

The‍‌‍‍‌ throat's immunity is greatly compromised by late-night habits that interfere with the natural sleep cycle and immune function. A lack of sleep over a period of time will considerably lower ...

Discover how nap science benefits cognitive performance, how long should naps be 10–20 minutes, how often should you nap ...

Perpetually waking up at 3 a.m.? Experts share how to address insomnia and sleep more soundly through the night ...

Perpetually waking up at 3 a.m.? Experts share how to address insomnia and sleep more soundly through the night.

A Penn Medicine study challenges sound machine benefits, finding that "pink noise" disrupts deep sleep and REM cycles, while ...

Obstructive sleep apnea (OSA) can affect moods and lead to chronic stress through disrupted sleep, oxygen deprivation, and ...