Flurazepam

Flurazepam: This long-acting benzodiazepine significantly reduces both sleep-induction time and the number of awakenings, and it increases the duration of sleep. Flurazepam has a longacting effect and causes little rebound insomnia. With continued use, the drug has been shown to maintain its effectiveness for up to 4 weeks. Flurazepam and its active metabolites have a half-life of approximately 85 hours, which may result in daytime sedation and accumulation of the drug.