青少年肥胖学生身体形态、心肺机能和身体素质相关指标的测试与分析

Test and Analysis of Indicators about Body Shape,Cardiopulmonary Function and Physical Quality in Teenagers Obesity Students

以沈阳市某初级中学肥胖学生为研究对象,通过对肥胖初中学生身体形态、心肺机能和身体素质相关测试指标的测试与分析,找出肥胖学生体质测试指标中存在的问题,为肥胖学生运动促进健康、增强体质等措施的实施提供理论与实验依据。结果表明:1)肥胖学生体重、围度和WHR大于正常学生;肥胖男女生之间身高、体重无差异;肥胖男生颈围、腰围大于女生,WHR有差异。2)肥胖学生肺活量大于正常学生,但肺活量/体重值小于正常学生;肥胖学生的最大摄氧量小于正常学生,且心率储备也不及正常学生。3)肥胖学生握力、背力大于正常学生,但俯卧撑(男)/仰卧起坐(女)、立定跳远、坐位体前屈、闭眼单脚站立等指标结果小于正常学生。

The junior high school obesity students in Shenyang were selected as the research object. By testing and analyzing the relative indicators of body shape,cardiopulmonary function and physical quality betw een normal and obese junior middle school students,and finding the physique test indicator＇s problem in obese students,to provide theoretical and experimental basis to promote health and strengthen constitution for obese students. The results indicate that： 1） The weight,circumferences and WHR in obese students are greater than that of the normal students. Height,weight had no difference betw een obese male students and female students. Neck circumference,waist circumference in obese male students are greater than that of female students,and the WHR had differences. 2） The lung capacity in obesity are greater than that of the normal students,but the vital capacity / weight value in obesity are less than that of the normal students. Obese students＇ VO2 max is less than that of the normal students,and so is heart rate reserve. 3） The grip strength and back strength in obese students are greater than that of the normal students,but their test results of the push-ups（ male） / sit-ups（ female）,standing long jump,sit-and-reach and closing eyes to stand on one foot are less than that of the normal students.