insomnia

n.

[医]失眠，失眠症；

1. Lately he has been moaning about his insomnia and headache.
   他近来一直诉说自己患了失眠和头痛症。
2. Too much stress on the job could cause insomnia.
   工作压力太大可能会导致失眠。
3. The medicine works like magic on insomnia.
   这药治疗失眠有奇效。
4. She sufferd from insomnia recently.
   她最近患了失眠症。

Insomnia and its treatment: Prevalence and correlates.
Epidemiology of insomnia: what we know and what we still need to learn.
Mortality associated with sleep duration and insomnia.
Validation of the Insomnia Severity Index as an outcome measure for insomnia research
Recommendations for a standard research assessment of insomnia.
Nonpharmacological interventions for insomnia: a meta-analysis of treatment efficacy.
Characteristics of insomnia in the United States: results of the 1991 National Sleep Foundation Survey. I.
Fatal familial insomnia and familial Creutzfeldt-Jakob disease: disease phenotype determined by a DNA polymorphism
Psychological and behavioral treatment of insomnia:update of the recent evidence (1998-2004).
Behavioral and Pharmacological Therapies for Late-Life Insomnia: A Randomized Controlled Trial