踏板操对职业女性身体形态、心肺功能和脂代谢的影响  

Effects of Step Aerobics on Professional Female′s Morphology,Cardiopulmonary Function and Lipid Metabolism

作　　者：张秋君[1] 杨世强[1] 

机构地区：[1]西安交通大学体育中心,陕西西安710049

出　　处：《北京体育大学学报》2011年第11期76-78,共3页Journal of Beijing Sport University

基　　金：西安交通大学人文社会科学研究项目"有氧健美操运动处方对陕西职业女性体质影响的实验研究"(1100-573002)

摘　　要：研究目的:探讨踏板操的健身功效,为踏板操在健身领域中的推广提供实验依据。方法:对健身房内参加踏板操锻炼的32名职业女性锻炼前后身体形态指标、心肺功能和相关脂代谢指标进行测试。结果:1)受试者安静心率与练习前相比显著降低(P<0.05),台阶指数肺活量、用力肺活量等肺功能指标显著或极显著升高(P<0.05或P<0.01)。2)经过6个月踏板操练习后,体重、体脂百分比、体脂重等指标都显著或极显著降低(P<0.05或P<0.01),瘦体重和显著升高(P<0.05)。3)受试者血清甘油三酯(TG)、胆固醇(TC)和低密度脂蛋白胆固醇(LDL-c)水平极显著降低(P<0.01),高密度脂蛋白胆固醇(HDL-c)水平极显著升高(P<0.01)。结论:踏板操练习可以有效改善受试者心肺功能身体成份和脂代谢水平,是一种较好的健身运动方式,可以在大众健身领域推广。Objective： To explore the body-building function of the step aerobics so as to provide experimental basis for the promotion of the exercise in the body-building field. Methods： test the body shape indicator, heart and lung function and relative lipid metabolism indicators of 32 professional females before and after the step aerobics exercise. Results： 1） Compared with the indicators before the exercise, their heart rates at rest were significantly decreased （P 〈 0.05） . The exercise indicators, such as the vital capacity （VC）, FVC and other indicators of lung function significantly or very significantly increased （P 〈 0.05 or P 〈 0. 01） . 2） After 6 months＇ step aero- bic exercises, their weight, body fat percentage （BF）, body fat weight （BF） and other indicators reduced signif- icantly or very significantly （ P 〈 0.05 or P 〈 0. 01 ） ; Lean body mass index and level significantly or very significantly increased （ P 〈 0.05 or P 〈 0.01 ） . 3） The serum triglyceride （TG）, cholesterol （TC） and low-density lipoprotein cholesterol （LDL-c） levels reduced significantly （ P 〈 0. 01 ）, and the high density lipoprotein cholesterol （HI）L-c） were increased significantly （ P 〈 0.01） . Conclusion： The step aerobics can effectively improve the cardiopulmonary function, body composition and fat metabolism of the subjects. It is a good exercise method which can be promoted in the body-building field.

关 键 词：身体形态 职业女性 踏板操 心肺功能 脂代谢 

分 类 号：G804.49[文化科学—运动人体科学]