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老年人练太极拳的心率变异性分析
引用本文:孙绪生.老年人练太极拳的心率变异性分析[J].体育学刊,2000(2):37-38,36.
作者姓名:孙绪生
作者单位:上海师范大学
摘    要:检测了14例练简化太极拳(简称“太极拳”老年人的心率变异性,并以14例青年人作对照。发现安静时和练拳后110分钟内,锻炼组,对照组心动周期间隔和反映交感神经活性的低频成分与反映迷走神经活性的低频成分与反映迷走神经活性的高频成分的比值的差别,都无统计学意义。表明锻炼组心脏活动的植物神经系统调节及其交感迷走神经动态平衡变化的程度,与对照组相似,提示太极拳锻炼具有延缓植物神经系统衰老的作用,可能是太极拳

关 键 词:太极拳  心率变异性  植物神经  老年人  体育锻炼

Heart Rate Variability in Healthy Old Men with Taichiquan Exercise
Abstract:The functions of the autonomic nervous systems were measured by an analysis of heart rate variability in 14 healthy old men who were practicing Taichiquanl simplified stylel exercise and 14 healthy young men who served as a control group.No significant differences of RR interval and the ratio of low frequency component to high frequency component were found between both groups at interval of 110 min including rest and two bouts of Taichiquan exercise.It is assumed that long term Taichiquan exercise plays a role in the Prevention of the antonomic nervous system aging.
Keywords:Taichiquan  Heart rate variability  Autonomic nervous system  Sympathetic nerve  Vagal nerve  The elderly
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