血流限制训练改善了运动诱导高血压的跑步者的心脏结构和腹痛功能.
Young-Joo Kim1, Jong-Young Lee2, Choung-Hwa Park3
1School of Sports Science, Sungshin Women's University, Seoul 02844, Republic of Korea.
Journal of clinical medicine
|November 13, 2025
概括
运动诱导高血压 (EIH) 的跑步者进行血流限制 (BFR) 训练,减少隔膜厚度和改善腹功能. 这种心脏适应发生在更好的运动血压和心肺呼吸能力的同时.
科学领域:
- 心脏病学 心脏病学
- 运动医学 运动医学
- 运动生理学 运动生理学
背景情况:
- 运动引起的高血压 (EIH) 在跑步者增加心血管疾病的风险.
- 血流限制 (BFR) 训练为EIH提供非药物效益,改善血压和健康状况.
- 研究BFR对EIH跑步者的心脏结构和功能的影响至关重要.
研究的目的:
- 在中年跑步运动员中进行BFR训练后评估心肌结构和功能变化.
- 确定BFR训练是否有利于改变这个人群中的心脏适应.
- 为了将心脏变化与运动血液动力学和心肺呼吸能力的改善相关联.
主要方法:
- 为期两个月的BFR培训计划 (每周两次,每次20分钟) 适用于BFR组 (n=15).
- 对照组 (n=14) 没有接受BFR培训.
- 心脏结构和功能在干预前和后使用心声回声学评估.
主要成果:
- 与对照组相比,BFR组表现出较低的最大运动系统血压 (SBP) 和更高的VO2max.
- 在BFR群体中观察到腹腔间隔膜厚度的显著减少.
- 观察到改善的透缩功能指数 (E'/A',E/E'),心功能没有变化.
结论:
- 在EIH跑步者中,BFR训练诱导了有利的心脏适应,包括减少隔膜厚度和增强腹功能.
- 这些心脏改善与更好的运动血压控制和心肺呼吸能力有关.
- BFR培训是一个有前途的非药物干预措施,用于管理EIH跑步者的心血管风险.
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