抵抗运动后动脉硬和血压的性别差异
Rebecca M Kappus1, Caroline C Rushing1, Kaitlin T McShea1
1Public Health and Exercise Science, Appalachian State University, Boone, USA.
International journal of sports medicine
|June 12, 2025
概括
抵抗运动对男性和女性的血压和动脉硬有不同的影响. 与运动后的女性相比,男性的前动脉硬度和中心压力增加得更大.
科学领域:
- 心血管生理学心血管生理学
- 运动生理学 运动生理学
- 在生理学的性别差异.
背景情况:
- 对压力因素的生理反应,包括高血压刺激,为未来的疾病风险提供了洞察力.
- 了解心血管控制和从压力因素中恢复的性别差异至关重要.
研究的目的:
- 为了确定性别特异性对急性抵抗运动的反应.
- 为了研究运动后的中央和外周血压以及动脉硬性的性别差异.
主要方法:
- 25个年轻的男性和女性没有先前的抵抗训练.
- 测量大动脉,大脑动脉和手臂动脉血压,以及大脑动脉和大脑动脉硬度.
- 在抵抗运动之前,立即之后和30分钟后进行的测量.
主要成果:
- 阻力运动仅在男性中增加了动脉缩压和大动脉压力.
- 两性都增加了动脉硬度,但男性表现出更大,持续的增加.
- 运动后30分钟,女性的动脉硬度恢复到基线.
结论:
- 对抗力运动的血压和动脉硬反应是性别特异的.
- 响应因测量时间和动脉位置而异.
- 与男性相比,女性表现出主动脉硬度和中心压力的明显增加较小.
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