Epidemiology and health statistics: Epidemiology and health statistics are one of the most important specialties in the field of preventive medicine. It studies the occurrence, spread and influencing factors of diseases in the population, and analyzes and explains the disease data by statistical methods. Under the background of public health events such as COVID-19 epidemic, the demand for epidemiology and health statistics is more urgent.
Children's and Adolescent's Health and Maternal and Child Health Care Specialty: With the increasing concern for children's and women's health, the demand for children's and adolescent's health and maternal and child health care specialty is also rising gradually. This major mainly studies the physical, psychological and social health problems of children and women, and provides corresponding preventive and health care measures. Graduates can engage in related work in children's hospitals, maternal and child health care institutions, community health service centers and other units.
Nutrition and food hygiene major: With the improvement of people's attention to healthy diet, nutrition and food hygiene major has become an increasingly popular field. This major mainly studies the relationship between human nutritional needs, dietary intake and health, as well as food safety and food hygiene. Graduates can engage in nutrition consultation, food safety monitoring and food evaluation in food enterprises, hospitals, scientific research institutions and other units.
Environment and Occupational Health: With the acceleration of industrialization, environmental pollution and occupational diseases are becoming increasingly prominent. The major of environmental and occupational hygiene is devoted to studying the interaction between human beings and harmful factors in the surrounding environment and occupational environment, and the methods of preventing and controlling related diseases. Graduates can engage in related work in environmental protection departments, occupational health monitoring institutions and large enterprises and institutions.
Health education major: Health education major aims to cultivate professionals with the ability of health education theory, planning and implementation, and promote the popularization of public health concepts and the cultivation of healthy behaviors. Graduates can engage in health education and health promotion in hospitals, community health service institutions and educational institutions.
It should be noted that the demand in the field of preventive medicine is closely related to health problems and social development, so when choosing a major, we should consider the combination with our own interests and social needs and choose according to the situation of the job market. At the same time, continuous learning and upgrading of professional skills is also the key to maintaining competitiveness.