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The rating of registered dietitians is divided into two grades: registered dietitians and registered nutrition technicians. Registered dietitian refers to a practitioner who has passed the registered dietitian level evaluation examination organized by China Nutrition Society and completed registration, and has professional knowledge and skills in nutrition and dietary nutrition. Registered dietitians can use nutrition knowledge to independently engage in individual or group diet management, nutrition support and treatment, nutrition consultation and guidance under health or disease conditions.
Health manager is a new profession in China, and can engage in medical institutions, disease prevention institutions, community health management, health monitoring, health assessment, health maintenance and other related work. In order to meet the needs of building a well-off society in an all-round way, improve the health awareness and physical quality of the whole nation, and cultivate and bring up health management talents, the training course for health managers is specially launched. Students who pass the prescribed courses and take the exam will be awarded the certificate of health manager.
Nutritionist is a profession that combines many professional characteristics such as chef, medical staff, medical practitioners, traditional Chinese medicine, psychologists, marketers and administrators. Nutritionists can promote people's health and reduce the occurrence of various chronic diseases by scientifically and reasonably distributing people's diets, and improve people's nutrition awareness by popularizing nutrition knowledge to the whole society.