Zopiclone is a medication which is used for the treatment of all types of insomnia including difficulty falling asleep and frequent walking during sleep. Taken before bedtime, Zopiclone sleeping pills provides continuous, uninterrupted sleep for the duration of the

Zolpidem is more commonly referred to by its more popular name Ambien and is a safe, effective sedative used for the treatment of sleeping problems. Ambien sleeping pills works quickly within 15 - 30 minutes to provide sleep throughout the night.

Diazepam belongs to the benzodiazepine class of medications and is used for the treatment of anxiety disorders and insomnia. It is used to treat alcohol withdrawal symptoms, muscle spasms and seizures. Diazepam is widely known by its more popular name Valium.

Alprazolam, which is more commonly known as Xanax, is used for the treatment of anxiety disorders and panic disorders including anxiety caused as a result of depression. Xanax is a benzodiazepine medication which normally produces a calming effect within 20 minutes.