摘要
心率变异性(HRV)是逐次心跳RR间期不断波动的现象,是近年来比较受关注的无创、稳定、准确且易行的心电监测指标之一。对HRV信号的提取分析可以定量评估心交感神经和迷走神经的均衡性。近年来HRV指标在竞技体育和全民健身领域中得到了广泛的关注和应用,在此对近年来HRV在体育研究领域中的现状进行综述。
HRV is a R-R interval fluctuant phenomenon of heart beat,one of electrocardio monitoring indices which is without wound,stable,accurate,convenient.We can quantitive evaluate balance between sympatheticus and parasympathetic nerve and cardiac autonomic function by extracting HRV signal.It is applied widely in the field of athletics and body building.This paper reviews research status on HRV in PE recently.
出处
《山西师大体育学院学报》
2010年第5期125-128,共4页
Journal of Physical Education Institute of Shanxi Teachers University
基金
云南省自然科学基金资助项目(2008CD107)
关键词
心率变异性
运动
健康
低氧
HRV
exercise
physical fitness
hypoxia
