摘要
目的了解陕西中医学院学生膳食营养素摄入状况,发现问题,提出建议,进一步指导大学生合理膳食。方法本次调查采用在不同的年级依据班级进行整群抽样后,应用24h膳食回顾调查法进行膳食调查。结果大部分营养素摄入量不能达到推荐摄入量,男生总能量摄入量高于女生,膳食中维生素A、维生素C、钙、铁、锌的食物来源多为植物性食物。结论大学生膳食不能满足推荐摄入量,应给予合理的膳食指导,以期达到平衡膳食的膳食模式。
Objective To research the nutritional status of the students in Shaanxi University of Chinese Medicine, and to guide the diets for university students. Methods The survey was conducted in different classes and grades by cluster sampling. The dietary questionnaire was applied with 24-hour dietary review investigation. Results The nutrient intake in great measure can not attain to the recommended level, and male students＇ total energy intake is higher than females. The source of dietary vitamin A, vitamin C, calcium, iron and zinc is mainly from vegetation. Conclusions Students can not meet the recommended dietary intake, so rational dietary guidance should be given to help students achieve the balanced dietary pattern.
出处
《国外医学（医学地理分册）》
CAS
2011年第4期264-266,共3页
Foreign Medical Sciences：Section of Medgeography
关键词
大学生
膳食调查
营养素摄入量
university students
dietary survey
nutrient intake
