Health education can enable students to establish a comprehensive concept of health, and establish a sense of giving priority to prevention and self-care. The health view of medical model holds that no disease is health. Through health education, students can understand health from the bio-psychological-social model, the difference between the new health concept and the traditional health concept, and the important role of social psychological factors in the occurrence, development and rehabilitation of diseases, so as to understand not only the basic requirements of health, but also the deeper health-physical and mental health, improve self-care ability and realize comprehensive physical and mental health.