有氧运动对心血管系统内皮素及一氧化氮的影响

摘要

采用文献资料研究法,分析了有氧运动对心血管系统内皮素（ET）和一氧化氮（NO）影响的现状,提出有氧运动能明显降低血浆ET含量,升高血清NO含量,使ET/NO比值下降,对增强心肌泵血功能和心肌有氧能力,改善心肌和骨骼肌等重要组织的血供有重要意义。%By using the method of documents,this paper analyses the effect of aerobic exercise to the en-dothelin and nitric oxide in cardiovascular system,and proposes that the aerobic exercises can decrease content of ET,increase the content of NO,and reduce the r