有氧运动对医学院校大学生心肺功能的影响

The effect of aerobic exercise on heart & lung functions of students in medical college

目的了解有氧运动锻炼对医学院校大学生心肺功能的影响。方法选取133名某医学院校大学生,根据有氧运动处方要求将学生分为试验组和对照组,用功率自行车进行渐增负荷运动试验,测定运动时试验组和对照组学生的心肺功能指标。结果试验组大学生的最大吸氧量及其相对值、氧脉搏、最大通气量及代谢当量指标均明显高于对照组,差异有统计学意义(P<0.05)。结论有氧运动可对学生的体质产生良好的影响。

Objective To understand the effect of aerobic exercise on heart lung functions of Students in medical college.Methods One hundred and thirty three college students were selected and divided into the experimental group and control group,whose heart and lung function indices in exercise were tested with gradual load-increasing test on cycle ergometer.Results Maximal quantity of respiration oxygen and its relative value,oxygen pulse,maximal ventilatory capacity and metabolic equivalent index of the test group were significantly higher than those in students of control group.And there was statistical significances between the test group and the control group（P0.05）.Conclusion The aerobic exercise will have a good effect on students health.