There are many kinds of sleeping pills in the clinic, and the commonly used ones are diazepam, lorazepam, eszopiclam, alprazolam and clonazepam. The main effect of sleeping pills is sedation, and when applied for a long time, they have an inhibitory effect on the brain, which can cause memory loss and may also cause patients with intellectual disabilities, and long-term application is not recommended. Prolonged application may also produce dependence, used for patients with severe insomnia. Patients with insomnia for a variety of reasons, such as neurasthenia, anxiety, depression can be caused. It can also occur if there is excessive mental tension and stress during the day. If anxiety and depression are considered, anti-anxiety and antidepressant drugs are preferred. Neurasthenia is preferred to regulate the drugs of plant nerves, and sedative medication is applied when necessary.