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

How much damage do sleepless nights cause? A lot. “Chronic insomnia disrupts emotional regulation, worsens psychiatric conditions like depression and anxiety, and increases the risk of cognitive ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. The effects of using a screen just before going to sleep have been proven in a new study. (Getty Images) (Tero Vesalainen via ...

ARLINGTON, Va. (7News) — One in three adults do not get enough sleep and up to 70 million Americans have some type of sleep disorder, according to the Centers for Disease Control and Prevention (CDC).

Even when following the recommended sleep hygiene habits — like cutting off caffeine mid-day, stashing your devices an hour before bed, and winding down your day with light music or reading — racing ...

Apple Health brings sleep tracking, scheduling and long-term analysis into one place, with your iPhone acting as the hub and ...