Although sometimes portrayed in film and television as simply "falling asleep without warning," the reality of narcolepsy is ...

If you are having trouble staying awake at work or watching TV at night or you feel really tired when you wake up in the ...

Although sleep is essential for healthy functioning, insomnia disorder is prevalent, affecting about 5% to 10% of the adult population. The primary issue is a subjective complaint of reduced quantity ...

A researcher at Northeastern University has found a groundbreaking new way to diagnose people with sleep apnea that could open the door for mass screenings of a sleep disorder that affects millions of ...

As a mom with narcolepsy, I feel all of this acutely, and it makes me exhausted just thinking about the physical, emotional ...

Sleep doctors say getting out of bed could help insomnia. Here’s the science behind the 20-minute rule and how to use it.

Do not take snoring casually, as it is a symptom of a disorder which makes the oxygen level drop and affects crucial parts of ...

Before I was diagnosed with bipolar disorder, I didn’t think twice about sleep. I’d always been a night owl, but I went to bed reasonably early. And I never had trouble falling asleep or getting eight ...

Psychologist Rafael Santandreu explains why trying to stay awake on purpose may help break the cycle of insomnia and fear.