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目的了解淮北市中小学生营养知识、态度及行为,以制定相应的健康教育计划。方法采取整群抽样,采用自行设计的学生营养知识、态度与行为调查表,经预试验后对在校学生823人进行问卷调查。结果学生营养知识主要来自于家庭(44.35％),来源于学校课堂的占(12.27％),来自于医务人员的占(4.01％);大多数学生缺乏基本的营养知识;学生对自身营养状况表示满意者不到50％;有96.48％的学生认为早餐重要,但17.74％的学生从不或偶尔吃早餐;认识到零食有害于健康的占(73.40％),但不吃零食的学生仅占6.43％。结论中小学生及家长基本营养知识缺乏,普遍重视营养但不懂得或不能坚持合理营养;加强家庭、学校、社会三结合的营养知识的宣传教育对于提高全市青少年的健康水平至关重要。
Objective To understand the nutritional knowledge, attitude and behavior of primary and secondary school students in Huaibei so as to formulate corresponding health education plans. Methods A cluster sampling method was used to investigate the nutritional knowledge, attitudes and behavior of students designed by themselves. After pre-test, 823 students were surveyed. Results The students’ nutritional knowledge mainly came from families (44.35%), from school classrooms (12.27%), from medical staffs (4.01%); most students lacked basic nutritional knowledge; and students expressed their own nutritional status Less than 50% satisfied; 96.48% of the students considered breakfast important, but 17.74% never or only occasionally had breakfast; they realized that snacks were harmful to health (73.40%), while those who did not eat snacks accounted for only 6.43 %. Conclusions Primary and secondary school students and their parents lack of basic nutrition knowledge, generally pay attention to nutrition but do not know or can not insist on reasonable nutrition. The publicity and education of strengthening nutrition knowledge of family, school and society is essential to improve the health of adolescents in the city.