There are many ways to treat depression: 1) medication, depression is caused by the change of neurotransmitters in the brain to produce mood changes. There are many kinds of medications, and a professional doctor is needed to choose the medication; 2, psychotherapy, depressed patients have negative cognition, always feel that they are useless, the future is bleak, the past is useless, the negative cognition needs to be changed through cognitive psychotherapy; 3, physical therapy, nowadays in the hospital for electroconvulsive therapy, transcranial magnetic stimulation therapy are very good methods, the efficacy is very good; 4, individual Treatment, such as reading, exercise, sunbathing and other ways. Exercise can produce a happy factor, and reading can also improve depression. All of the above methods can be very good to relieve depression, when there is depression themselves to take the initiative to seek help.