摘要
目的探讨膳食和体力活动状况对大学新生体质的影响。方法选取成都市五所高校一年级新生1200人,采用半定量食物频率问卷和国际体力活动问卷结合体质测试进行调查。结果与调查对象体质关系密切的营养素是铁、锌、硒、维生素E等微量营养素,体力活动水平、静坐时间及身体匀称程度对学生体质有较大影响。结论增加体力活动与膳食营养,有利于大学生培养健康的生活习惯。
Objective To study the effect of diet and physical activity on the physical fitness of college students. Methods 1200 freshmen comed from different five universities in Chengdu were random recruited chosen （600 males and 600 females）. A semi-quantitative food frequency questionnaire and international physical activity questionnaire were used, and meanwhile the fitness test was performed. Results Micronutrients of iron, zinc, selenium, vitamin E could play important roles in college student fitness. The physical activity level, the time of sitting and the body component could affecte college student fitness. Conclusion Physical activity and diet proved to contribute a lot to the general fitness test system, which is helpful for college students to form healthy habits.
出处
《卫生研究》
CAS
CSCD
北大核心
2008年第4期492-494,共3页
Journal of Hygiene Research
关键词
大学新生
膳食
体力活动
体质
freshman diet, physical activity, fitness
作者简介
韩海军，男，博士研究生，工作单位：四川大学体育学院，E-mail：scuhhj@126．com
通讯作者：吕晓华，E-mail：lvxh_97080@sohu．com
