Depression can cause a variety of symptoms and lead to disorders in various systems. If no attention is paid to it and no intervention is made, allowing it to develop will cause cardiovascular lesions, endocrine disorders, plant nervous system dysfunction, and low immunity of the body. Depression for too long can cause cardiovascular, cerebrovascular, blood pressure, blood glucose, and even lipid changes, such as high blood fat, unstable blood pressure, angina pectoris; it can lead to a series of diseases caused by vegetative nerve function disorders and endocrine disorders, such as skin diseases, eczema, dermatitis, alopecia, menstrual disorders, insomnia. It can lead to low immunity, frequent colds, tonsillitis, pharyngitis, malnutrition, and physical weakness.