The first of these is the use of alprazolam, which is a new type of sedative and sleeping drug that can inhibit the activity of the cerebral cortex and improve the patient’s sleep, as well as anxiolytic effects. Therefore, if the patient has a sleep disorder, while anxiety and depression when using alprazolam is better. 2, right zopiclone is a new type of sleeping drug, the main role is to treat insomnia, there is no anxiolytic effect, but the application of right zopiclone is more widespread. Because for the elderly, after taking right zopiclone will not appear hangover feeling, that is, the patient will not have a heavy head at night or early in the morning. Many elderly people taking alprazolam will have a feeling of light-headedness and dizziness when they get up at night or in the morning because of the slow metabolism.