Which of the following benzodiazepines is primarily used for sleep disorders?

Temazepam is primarily used for sleep disorders, particularly for the short-term management of insomnia. It is a benzodiazepine that works by enhancing the effects of a neurotransmitter called gamma-aminobutyric acid (GABA) in the brain, which contributes to its sedative properties. This makes temazepam effective for helping individuals fall asleep and maintain sleep throughout the night.

While other benzodiazepines can have sedative effects and may be prescribed for anxiety-related sleep disturbances, temazepam is specifically indicated for treating insomnia, making it the most appropriate choice for this particular use. Its targeted action and pharmacokinetics align well with the needs of patients suffering from sleep disorders, differentiating it from others that may not be designated for that primary purpose.