Dietary and health status of middle school students

1. 1 It is found that the age group with high incidence of malnutrition is mainly concentrated in the sudden increase of adolescence (12 ~ 14 years old), which may be related to the fact that the nutritional supply of adolescent students can't keep up with the needs of physical growth. This also shows that adolescence should be the key period of malnutrition prevention and treatment, and adolescent health education should be vigorously carried out, starting from nutrition and hygiene. The malnutrition and low weight of students, boys are better than girls, and the obesity rate of boys is higher than that of girls [3]. Therefore, different intervention measures should be taken according to the different situations of boys and girls, and more attention should be paid to nutrition, exercise and disease prevention. Middle school students at home and abroad should pay attention to controlling fat intake and increasing cereal intake. Middle school students should strengthen the intake of folic acid and calcium, eat more green leafy vegetables, milk, fish and shrimp, beans and other foods, and appropriately increase the intake of nuts. Eat less fried food; The diet should be nutritious, light and refreshing, easy to digest, and should eat more foods that help to enhance memory, such as bananas rich in mineral potassium, to prevent mental fatigue; Cabbage, grapes and egg yolk all help to enhance memory; Apricot can improve blood circulation and relieve insomnia caused by mental stress; Fish contains a lot of choline and vitamin E, which can promote brain function.