肥胖与过低体重对女大学生心肺功能及运动能力的影响

EFFECTS OF OBESITY AND UNDERWEIGHT ON FEMALE STUDENTS'CARDIOPULMONARY FUNCTION AND EXERCISE PERFORMANCE

以女大学生为研究对象，探讨肥胖与过低体重对女大学生心肺功能及运动能力的影响。结果表明：肥胖与过低体重的女大学生在心肺功能等１５项指标上和运动素质等５项指标上都低于正常体重的女大学生。其中，除肥胖组的最大吸氧量和肺活量绝对值及实心球掷远的成绩、过低体重组的最大吸氧量绝对值、肺活量绝对值及立定跳远和５０ｍ跑的成绩马正常体重组差异不显著外，其余指标差异十分明显。

The present study discusses effects of obesity and underweight on female students', cardiopulmonary function and exercise performance. Results show that val- use of fifteen indices concerning cardiopulmonary function and five indices concerning exercise quality of female students with obesity or underweight are lower than those of female students with normal weight. There is no significant difference between the obesity group and normal weight group on the maximal oxygen uptake , absolute value of vital capacity and mark of medicine ball throw. There is also no significant difference between the underweight gruup and normal weight group on the absolute value of max- imal oxygen uptake , absolute value of vital capacity , marks of standing lontg jump and 50 -- meter race. There is significant difference between the obesity group or under- weight group. and normal weight group on the rest indices.