Investigation of Nutritional Status of Dance Majors and Guidance of Nutritional Meal Preparation

Abstract

：To investigate the nutritional status of students majoring in dance and put forward the guidance and Suggestions of nutritional diet. Questionnaire was used to dance professional students nutritional status of the investigation, and will dance professional students into two groups, one group (experimental group) used in this paper, nutrition meal types, 1 months of nutritional intervention, another group (control group) daily meals, without any intervention. Observe the nutritional status of students in both groups. (1) Body mass index (BMI) : compared with the control group, the achievement rate of BMI in the experimental group was significantly increased (p<0.01). (2) Dietary structure: compared with the control group, the rate of major nutrients in the experimental group was significantly increased (there was a significant difference, P<0.01); (3) Energy supply ratio of the three major nutritional factors: compared with the control group, the number of students in the experimental group meeting the requirements of energy supply ratio of the three major nutritional factors increased significantly (there was a significant difference, P<0.01). The nutritional diet scheme proposed in this paper has a certain effect on improving the nutritional status of dance majors.