营养学教学（Nutrition teaching）.doc

营养学教学（Nutrition teaching） A few points on the legal status of the Chinese dietitian on nutrition as an independent discipline, originated in the development process due to the chemical, epidemiology, infectious diseases, especially the cytology and molecular biology technology. In the late 80s of the last century, the international nutrition community established the definition of nutrition: the sum of the growth, maintenance and restoration of the whole life or part of the life substance. Nutrition in foreign countries, especially in Japan, is developing rapidly, and the nutrition legislation is relatively perfect. In China, nutritionists have just emerged as a new profession. The legal status of the dietitian refers to the dietitian as an occupation recognized by the law, namely the dietitian like other industry practitioners enjoy equal legal status, clear law nutritionist rights and obligations, and to regulate the process of practicing dietitian. I. the background of the legalization of the status of nutritionists, 1, the nutritional status of our residents is not optimistic. In recent years, with the development of economy and the improvement of peoples living standards, the dietary and nutritional status of urban and rural residents in China compared with a decade ago has improved significantly, but is facing the lack of nutrition and nutrition of the double challenge. Lack of nutrition is caused by insufficient eating or eating, and can not be fully absorbed or consumed by chronic diseases. A typical nutritional deficiency is protein energy malnutrition. Excess nutrition means more energy intake than the bodys consumption. Frequently caused diseases are obesity, hyperlipidemia, hypertension, coronary heart disease, cerebral thrombosis, fatty liver and diabetes. Both nutritional deficiency and excess nutrition are malnutrition, which can cause damage to the body. Zhai Fengying, Secretary General of the China Nutrition Society, said that at present, Chinas und