【摘要】 目的:了解天津市区小学生饮食行为中存在的主要问题。方法:采用问卷调查的方式调查了天津市区178名10～11岁小学生的营养知识及饮食行为习惯。结果:小学生中存在不良饮食习惯,2.77%的小学生不吃早餐,早餐食用4类食物者仅12.79%,营养素摄入存在一定问题;小学生吃零食现象普遍,但无性别差异。小学生掌握一定的营养知识,55.14%的小学生知道膳食指南。结论:小学生中存在不良饮食行为,为保证其健康,建议有针对性地进行健康教育,普及营养知识。更多还原

【Abstract】 Objective To evaluate the levels of nutritional knowledge of pupils and ascetain any major problems in dietary behaviors. Methods 178 pupils were surveyed with questionnaire to obtain data regarding their nutritional knowledge and dietary behaviors. Results Among the surveyed students only 12.79% pupils consumed four food groups and 2.77% pupils didn’t eat the breakfast meanwhile about 55.14% pupils who heard or read the Dietary Guideline before. Conclusion There existed some bad healthy behaviors of eating. In order to improve pupils’ dietary behaviors the effective nutritional education should be carried out.更多还原