A part of patients with depression can be completely cured. Patients with depression are often depressed and unhappy all day long, lacking interest in everything, and feeling bored with their usual hobby activities, such as planting flowers and plants, shopping, and playing cards. Patients are not motivated to do anything and have a sense of depression in their hearts and cannot be happy. In life, patients with depression often show a lazy life, slow movement, reluctance to contact with people around them, and sit alone at home all day. Patients may also experience slower reactions, slower thinking, and a significant decrease in their ability to learn and work. Patients also often experience a variety of physical symptoms, such as constipation, bloating, sleep disturbances, headaches, and dizziness. At present, depression is still mainly treated with medication, combined with psychotherapy and instrumentation. Commonly used drugs include paroxetine, venlafaxine, escitalopram, sertraline, etc. After more than six months of regular treatment, depression can be cured.