Which of the following is the opposite of insomnia?

Question

Quizplus · Accepted Answer

Insomnia is defined as difficulty in falling asleep, staying asleep or waking up too early. Hypersomnia is the opposite of insomnia and is defined as excessive sleepiness during the day and prolonged sleep at night. Narcolepsy and sleep apnea are sleep disorders that affect the quality of sleep and can also cause excessive daytime sleepiness. Dyssomnia is a general term used to describe any disturbance in the amount, quality, or timing of sleep, which can include insomnia and hypersomnia.

Which of the Following Is the Opposite of Insomnia