Ashley seems to fall asleep in the middle of a conversation.She has even suffered one of these sleep attacks while standing.She most likely suffers from the sleep disturbance referred to as
A) hypersomnolence disorder.
B) sleep apnea.
C) narcolepsy.
D) somnambulism.

Question

Quizplus · Accepted Answer

Ashley's symptoms are consistent with narcolepsy, a sleep disorder characterized by excessive daytime sleepiness, sleep attacks, and sometimes cataplexy (loss of muscle tone). It is also possible that she may experience other symptoms such as sleep paralysis and hypnagogic hallucinations. Hypersomnolence disorder can also cause excessive daytime sleepiness but does not typically involve sudden sleep attacks or loss of muscle tone. Sleep apnea causes disruptions in breathing during sleep, but does not typically involve sudden sleep attacks or falling asleep while standing. Somnambulism, also known as sleepwalking, involves activities such as walking during sleep, but does not involve excessive daytime sleepiness or sudden sleep attacks.

Ashley Seems to Fall Asleep in the Middle of a Conversation.She