Do not want to do anything but want to lie down mainly by lying down more and moving less, the patient is tired and weak, mood is reduced, thinking is slow, and the patient’s interest and pleasure are obviously affected. If it affects occupational and social functions such as work and study, consider depression. In response to depression, three main clinical symptoms appear, namely depressed mood, slowed thinking, and reduced volitional activity, accompanied by fatigue, lack of motivation, and diminished interest and pleasure. Once diagnosed, systematic and standardized treatment is required, especially the application of 5-hydroxytryptamine reuptake inhibitors for antidepressant management. In the process of application, adequate dosage, full course, systematic and standardized treatment will often achieve better results. Behavioral training is also needed, and homework, including activity scheduling schedules, can help patients gradually improve motivation, enhance their motor and activity abilities, and eventually recover from the depressive state.