具有不同冲动强度的全身电动刺激对高血压和正常压力超重人群血压变化的影响. 一个试点研究研究
Wolfgang Kemmler1,2, Matthias Kohl3, Simon von Stengel1
1Institute of Radiology, University Hospital Nürnberg, Erlangen, Germany.
Frontiers in physiology
|March 8, 2024
概括
全身电动肌刺激 (WB-EMS) 对于高血压患者来说似乎是安全的. 这项研究发现,WB-EMS在高血压或正常血压的老年人中没有显著增加血压,这表明它.
科学领域:
- 运动生理学 运动生理学
- 心血管健康 心血管健康
- 老年学是一门学科.
背景情况:
- 高血压在老年人中很常见,这是全身电动刺激 (WB-EMS) 的关键人口.
- 不同的WB-EMS强度对高血压和正常血压个体的血压的急性影响尚不清楚.
- 了解这些影响对于在这个人群中安全应用WB-EMS至关重要.
研究的目的:
- 为了研究WB-EMS期间不同冲动强度对血压的急性影响.
- 为了比较高血压和正常血压超重的新手WB-EMS用户之间的反应,年龄在40-70.
主要方法:
- 13名高血压患者和12名高血压患者 (40-70岁) 接受了20分钟的WB-EMS协议.
- 该协议涉及双极,85Hz,350μs脉冲与4s on/4s休息,结合简单的运动.
- 冲动强度在会话中逐渐增加 (低,中等,高级),在休息时,运动前和运动后测量血压.
主要成果:
- 平均动脉压 (MAP) 从休息到WB-EMS之前显著增加,但在20分钟的会议中没有进一步上升.
- 运动后的MAP明显低于运动前的MAP;峰值MAP不超过128mmHg.
- 在WB-EMS期间心率增加,但在运动后迅速下降;根据强度或高血压状态,没有发现MAP或HR动态的显著差异.
结论:
- 急性WB-EMS应用似乎对新手用户的平均动脉压的影响是可以忽略不计的,无论脉冲强度或高血压状态如何.
- 高血压,特别是当治疗时,不应该是老年人群中WB-EMS的禁忌.
- 需要进一步的研究才能得出明确的结论,但目前的研究结果支持WB-EMS对这一群体的安全性.
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