论文部分内容阅读
目的:了解吉林省城市中小学生对膳食与运动的知信行现状及其影响因素。方法:采用问卷调查的方法对吉林省20所学校的中小学生进行问卷调查。结果:相关知识回答错误最多的前5项分别为“不知晓洋快餐食品的营养特点”(96%)、“不能正确填写食物结构(膳食宝塔)”(90.6%)、“不知晓身体肥胖对健康的影响”(86.4%)、“不能做到每天运动量充足在1个半小时以上”(77.8%)“、”不能做到不吃或基本不吃零食“(75.1%)。不同性别、年级和体重分级人群对膳食与运动的知信行均有显著性影响。结论:吉林省中小学生对体重控制的相关知识与正确措施的知晓率普遍不高,并且大多爱吃零食且运动量不足,学校和家庭需从中小学生的健康饮食和运动习惯入手,培养学生健康的生活方式和行为,进而建立”家庭—学校“综合干预网络模式。
Objective: To understand the present situation and influencing factors of knowledge, practice and behavior of elementary and high school students in cities and towns in Jilin Province. Methods: A questionnaire survey was conducted on primary and secondary school students in 20 schools in Jilin Province. Results: The top five items with the most relevant answers were: ”I do not know the nutritional characteristics of foreign fast food“ (96%), ”I can not correctly fill in the food structure (dietary pagoda)“ (90.6%), Do not know the impact of body fat on health ”(86.4%), “ can not do enough exercise every day in more than 1 and a half hours ”(77.8%) “, ”can not do not eat or basically do not eat snacks “(75.1%) .Differences of gender, grade and weight grading had significant impact on the knowledge and behavior of diet and exercise.Conclusion: The awareness rate of primary and secondary school students in weight control in Jilin province is generally low, And most of them love snacks and lack of exercise, schools and families need to start with the healthy diet and exercise habits of primary and middle school students, cultivate healthy lifestyles and behaviors of students, and then establish a ”family-school" comprehensive intervention network model.