失眠

定义

失眠症的特点是，尽管有充足的睡眠机会和环境，但患者仍在睡眠开始、持续时间、巩固或质量方面持续存在困难，并导致某种形式的日间功能障碍。白天症状通常包括疲劳、情绪低落或易怒、全身不适和认知障碍。如无白天症状，但报告了与睡眠相关的症状，则不被视为患有失眠症。

Insomnia disorders are characterised by the complaint of persistent difficulty with sleep initiation, duration, consolidation, or quality that occurs despite adequate opportunity and circumstances for sleep, and results in some form of daytime impairment. Daytime symptoms typically include fatigue, depressed mood or irritability, general malaise, and cognitive impairment. Individuals who report sleep related symptoms in the absence of daytime impairment are not regarded as having an insomnia disorder.

子条目 共 3 条

• 7A00慢性失眠症
• 7A01短期失眠症
• 7A0Z未特指的失眠