不同运动方式对减肥效果的对比分析

Comparative Analysis of the Effect of Different Exercise Methods on Weight Loss

为了比较HIIT(高强度间歇训练)和LIAT(低强度有氧训练)运动方式对肥胖大学生的减肥效果,该文将18名受试者平均分为3组:HIIT组、LIAT组和对照组,HIIT组和LIAT组分别进行12周的相应训练,对照组保持原有的生活状态。实验前后分别对3组受试者的身体形态指标、血液指标进行测试并比较。结果显示,实验后HIIT和LIAT均可以使受试者体重减轻,其中HIIT组在运动后的体脂率指标和腰围指标下降较LIAT组明显(P<0.05)。

To compare the effect of the exercise modes of HIIT(high intensity interval training)and LIAT(low intensity aerobic training)on weight loss in obese college students,this paper divided eighteen subjects into three groups:the HIIT group,LIAT group and control group.The HIIT group and LIAT group were trained for 12 weeks respectively,and the control group kept their original life status.The body shape index and blood index of the three groups of subjects were tested and compared before and after the experiment.Results showed that after the experiment,HIIT and LIAT training modes both could reduce the weight of subjects,and after exercise,and the body fat percentage index and waist circumference index of the HIIT group decreased significantly than those of the LIAT group(P<0.05).