1. Psychic changes have been commonly observed, as well as daytime somnolence, nocturnal insomnia, and partial blindness. 普遍观察的有精神变化，以及白天 嗜睡 ，夜间失眠和部分失明。
2. Manifestations of Halcion overdosage include extensions of its pharmacological activity, namely somnolence and hypnosis. 好尔睡服用过量的表现是其药理活性的扩展，即嗜睡和催眠。
3. Results:The clinical features were headache, vomiting, absence of mind, somnolence, syncope, delirium, twitch and /or meningeal irritation. 结果：临床特征为头痛、呕吐、神志恍惚、嗜睡、晕厥、谵语、抽搐和（或）脑膜刺激征。
