worst nightmares "Turning into Twisted" (2017) by https://jg-artz.deviantart.com/ via DeviantArt [CC BY-ND 3.0] ASAA American Sleep Apnea Association Halloween nightmares night terrors


Some of sleep’s worst nightmares

NARCOLEPSY

POST-TRAUMATIC STRESS DISORDER (PTSD)

OBSTRUCTIVE SLEEP APNEA