The course of insomnia is 3 months, which belongs to ( ). A: Acute insomnia B: Subacute insomnia C: Chronic insomnia D: True insomnia E: Pseudo insomnia

What does “insomnia” mean?

What may NOT be included among the causes of insomnia?

Insomnia in women is less common than in men.

I did not want to be responsible for Mable's insomnia, so I kept the three dollars. () insomnia A: sleeplessness B: unhappiness C: mania D: misery

According to the speaker, sleeping pills may (). A: ease insomnia B: help keep the body’s natural rhythm C: lead to worse insomnia later D: have no effect at all

中国大学MOOC: Factors that may lead to the diagnosis of insomnia include

Insomnia in women is less common than in men. A: 正确 B: 错误

insomnia和acentric的前缀都表示not。这个表述是否正确？

The abnormal sleeping is ( ) A: Insomnia B: Sleepwalking C: Sleep disordered breathing D: Narcolepsy