Sleep

Narcolepsy
Narcolepsy is a disabling neurological disorder of sleep regulation that affects the control of sleep and wakefulness.

6 bizarre sleep disorders
We've all heard the story about the man who blabbed his secrets while talking in his sleep. Well, what about the guy who shagged someone in his sleep?

Asleep on your feet
Unable to sleep at night, but nodding off at meetings, and even behind the wheel? You may be struggling with a mysterious condition covered by Carte Blanche Medical: narcolepsy.