The choice of medication is related to the cause of insomnia, and there are several options: 1. If insomnia is simple and not combined with other diseases, new non-benzodiazepine sleeping pills such as zolpidem and dexrazopiclone are preferred. 2. If insomnia is related to anxiety and depression, antidepressants or anxiolytics are preferred and can be taken at bedtime with m If you want to take a new type of antipsychotic such as risperidone, quetiapine or olanzapine, you can use it during the day. 3, insomnia due to mental disorders, you should use antipsychotics.