摘要
研究同等条件下不同强度的规则有氧运动对血脂代谢的影响,并对其机理进行探讨。方法:将48名男生分为四组进行为期12周的不同强度的运动训练,观察各组锻炼前和12周锻炼后一次安静空腹状态下,甘油三酯(TG)、总胆固醇(TC)、高密度脂蛋白胆固醇(HDL-C)、低密度脂蛋白胆固醇(LDL-C)、载体蛋白A1(ApoA1)和载体蛋白B(ApoB)等指标的变化。结果表明:1)中小强度的有氧运动可以有效降低机体TC、TG、LDL-C水平,升高HDL-C水平,并能提高ApoA1/ApoB比值,增加抗动脉粥样硬化指数(HDL-C/TC),说明中小强度有氧运动在调节脂代谢紊乱,增加抗动脉粥样硬化能力方面起重要作用;2)心血管疾病患者的日趋年轻化使对青年人普及健身知识、做好预防措施成为迫切需要,青少年应在正确指导下进行科学的有规律的体育锻炼,以预防心血管疾病的发生。
This experiment studies effect of different intensities of regular aerobics exercise under the same conditions on blood lipid and elucidates its mechanism. Methods： 48 healthy young men were divided into 4 groups. The exercise groups were subjected to different intensities of training for 12 weeks separately. Before and after 12-week training, changes of TG, TC, HDL-C, LDL-C, ApoA I and ApoB. Results were measured： 1） Moderate intensity of aerobics may effectively decrease the level of TG, TC, LDL-C and increased HDL-C, the ratio of APOA Ⅰ and ApoB and the index of HDL-C/TC. It indicates that moderate and light aerobics exercises play an important role on regulating the disorder of metabolism and increasing the ability of reducing AS;2 ）The diseases of cardiovascular become more and more popular among young people, which make it necessary for young men to popularize the My-building knowledge and try every possible way to prevent measures. The youngsters should be engaged in scientific and regular exercises under right guide in order to prevent cardiovascular diseases.
出处
《沈阳体育学院学报》
2008年第1期56-59,共4页
Journal of Shenyang Sport University
关键词
强度
有氧运动
青少年
血脂
intensity
aerobics exercise
youngsters
blood lipid
作者简介
陈英杰（1972-），男，讲师，硕士，主要研究方向为体育运动与康复。
