NREM Sleep true is ?
Ans. A. Teeth grindingSlow wave sleep (stage 3 & 4 of NREM sleep) disorders r Sleep walking (somnambulism), night terror (sleep terror or pavornocturnus), Nocturnal enuresis, Bruxism (teeth grinning), and sleep talking (somniloquy).REM sleep events/disorder:- Nightmares, nocturnal penile tumescence, Narcolepsy.
Teeth grinding
Narcolepsy
Nightmares
Sleep paralysis