摘要
目的了解2005—2014年重庆市大学生体质变化趋势,为深化高校体育教学改革和进一步提高大学生身体素质提供依据。方法利用2005,2010,2014年3次全国学生体质与健康调研的重庆市19~22岁年龄段大学生调研数据,对重庆市大学生形态指标、功能指标、身体素质指标进行9 a的动态观察和分析。结果重庆市19~22岁男、女大学生9 a间身高分别增长了3.93,1.92 cm,体重分别增长了6.13,0.52 kg;男生体质量指数（BMI）值平均增长1.12 kg/m2,女生平均下降0.28 kg/m2;男生肺活量平均增长了314 m L,女生平均下降了148 m L;男、女生握力分别平均增长3.49,1.35kg,坐位体前屈分别提高了7.68,7.67 cm;男生50 m跑成绩提高了0.04 s,女生下降了0.33 s;男、女生立定跳远成绩分别下降了16.49,11.34 cm;男、女生耐力跑成绩分别下降了12.85,16.10 s。结论重庆市大学生成年后身高增长趋势依然存在。应加强管理,培养学生参加体育锻炼,使其养成终身体育锻炼意识,增强身体素质。
Objective To examine secular trend of constitution among college students in Chongqing,and to develop appropriate strategies for physical fitness improvement among college students. Methods The data from the Chinese national students＇ physical health survey in Chongqing college database in 2005,2010 and 2014 and survey data of Chongqing 19- 22 college students were used to make dynamic observations and analysis of morphological index,funetional index,body diathesis among Chongqing college students. Results Height and weight in male and female students aged 19- 22 years old increased by 3. 93 cm and 1. 92 cm,6. 13 kg and 0. 52 kg,respectively. Average body mass index in male students increased by 1. 12 kg / m2,while female students decreased by 0. 28 kg / m2. Forced vital capacity（ FVC） in male increased by 314 ml,while female students decreased by 148 ml; Average increase grip strength,sit and reach flexibility in male and female students was 3. 49 kg and 1. 35 kg,7. 68 cm and 7. 67 cm respectively. Fifty meter dash increased by 0. 04 s in male and decreased by 0. 33 s in female. Standing long test score decreased by 16. 49 and 11. 34 cm,while endurance race results decreased by 12. 85 and 16. 10 s in male and female students,respectively. Conclusion Increase in height among college students is found in Chongqing. Creating a life-long exercise habit through strengthening management is essential for college students to achieve their full physical fitness.
出处
《中国学校卫生》
CAS
北大核心
2015年第12期1818-1820,1823,共4页
Chinese Journal of School Health
关键词
体质
健康素养
动态
城市
大学
学生
Body constitution
Health literacy
Tendencies
Cities
Universities
Students
