Adults need an average of eight hours of sleep each night, but Mary finds that she actually needs more than that. If she gets less than ten hours of sleep a night, she has difficulty concentrating, is forgetful, has problems driving, and cannot work effectively. Mary would most likely be diagnosed with:

Question

Quizplus · Accepted Answer

Mary's symptoms suggest that she experiences excessive sleepiness and difficulty functioning during the day, indicating hypersomnolence disorder. Insomnia disorder is characterized by difficulty initiating or maintaining sleep, while narcolepsy is a neurological disorder causing sudden attacks of sleepiness. Circadian rhythm disorders involve disruptions of the sleep-wake cycle due to shift work or jet lag.

Adults Need an Average of Eight Hours of Sleep Each