中学生饮食习惯与体质健康关系分析

Relationship between physical health and dietary habits of middle school students

目的了解中学生饮食习惯及体质健康状况,分析2者的关系,为改善和促进学生的体质现状提供理论依据。方法本次研究资料来源于对3所学校中学生的调查,通过问卷调查和现场测量的方式分别得到学生饮食习惯和体质健康资料,对资料进行描述和分析。结果尽管大部分中学生都能够达到各项指标的及格标准,但优秀率和良好率都比较低;有21.6%的学生没有认真对待早餐;学生喜欢的食物选项中选择甜食、快餐食物的比例较高,而选择含有优质蛋白质、可以促进孩子生长发育的豆类食物和奶类食物的比例却较低。将饮食习惯和体质康进行回归分析发现,早餐习惯、豆类及快餐食物的选择影响孩子的体质健康。结论被调查中学生的饮食习惯和体质健康状况不甚理想,且饮食习惯影响体质健康状况,因此促进体质健康发展需要对饮食习惯进行正确的引导和教育。

Objective To understand the status of physical health and dietary habits of middle school students, and the relationship between the two, so as to provide the evidence for improving students＇ health. Methods The students in 3 middle schools were surveyed with measurement and questionnaire Results Most of the students achieved the checkout standards of the physical health indexes, but the excellent rate and good rate were relatively low; 21.6 % of students did not have breakfast; the students liked sweets and fast foods. The regression analysis of the physical health and eating habits showed that breakfast habits, beans and fast food choices affected their physical health. Conclusions The physical health and dietary habits of the students are not as good as expected, and the dietary habits affect their physical health. So we should strengthen the health education of dietary habits.