在校大学生的膳食调查及营养状况分析

A Survey of Dietary Intake and Nutritional status of College Students

摘要:

通过膳食调查了解在校大学生膳食营养状况。选取247名在校大学生，用食物频率问卷法（FFQ）进行膳食结构调查，并采用称重法（WFR）对其中的85名学生进行膳食营养调查。结果表明93.4%的学生膳食结构较差。受试者的膳食摄入与《中国居民膳食指南及平衡膳食宝塔》建议的摄入量比较，果蔬、豆制品、水产品和奶类的摄入不足，直接导致维生素和微量元素的缺乏。因此应充分重视当代大学生的食物消费及膳食结构对其健康状况产生的影响，积极倡导合理饮食。

Abstract:

The dietary intake and nutritional status of college students were investigate. Food frequency questionnaire (FFQ) and weighted food record (WFR) were used to investigate the students’ food structure and nutrition intakes. Results showed that the results showed that 93.4% of college students’ diet nutrition was imbalanced. The intakes of vegetable, fruit, bean product, egg, seafood, and milk were less than the suggested values in Dietary Guideline and Balance Diet Pagoda for Chinese Residents. So we pay attention to the effects of the changes in food consumption and dietary pattern on the health of college students.