Ambien is a class of drugs that can sedate and hypnotize, and can be divided into benzodiazepines and non-benzodiazepines. Benzodiazepines mainly include oxazepam, lorazepam, eszopiclone, alprazolam, clonazepam, and non-benzodiazepine drugs such as zopiclone and dexrazopiclone. The biggest difference between non-benzodiazepine sleeping pills and benzodiazepine sleeping pills is the size of addiction. They are more suitable for long-term use. Patients are forbidden to increase the dose of drugs at will in clinical practice, and it is recommended that such drugs must be used under the guidance of a physician, and if necessary, other types of drugs can be used instead of sleeping pills, such as prescription preparations of Chinese medicine.