热水浸泡对抵抗运动后急性生理反应的影响
Joshua S Jackman1,2, Phillip G Bell3,2, Ken Van Someren4
1London Sport Institute, Middlesex University, London, United Kingdom.
Frontiers in physiology
|July 21, 2023
概括
热水浸泡 (HWI) 有效地增加抵抗运动后肌肉内温度. 然而,与被动恢复相比,HWI不会显著影响肌肉功能,疼痛或血液标志物.
科学领域:
- 运动生理学 运动生理学
- 运动科学 运动科学 运动科学
- 肌肉恢复 肌肉恢复
背景情况:
- 热水浸泡 (HWI) 是在艰苦的体力活动后提出的恢复策略.
- 抵抗运动后HWI的急性生理效应仍然不完全理解.
- 研究HWI对肌内温度,肌肉功能和疼痛的影响对于优化恢复协议至关重要.
研究的目的:
- 为了确定抵抗运动后热水浸泡 (HWI) 的急性生理反应.
- 评估HWI对肌内温度 (IMT),肌肉功能,疼痛和特定血液标记物的影响.
主要方法:
- 16名经过抵抗训练的男性参与了这项研究.
- 参与者进行了强力运动,然后在40°C下进行10分钟的HWI或10分钟的被动恢复 (PAS).
- 测量包括在不同深度的肌肉内温度,肌肉功能测试,感知肌肉疼痛和血液标志物.
主要成果:
- 与干预后立即被动恢复相比,热水浸泡显著增加了所有测量深度的肌肉内温度.
- 在干预后1-2小时内,HWI和PAS之间的肌肉内升高的温度差异减少.
- 在肌肉功能,肌肉疼痛或血液标志物方面,没有观察到HWI和PAS组之间的显著差异.
结论:
- 热水浸泡是一种有效的方法,可以在抵抗运动后增加肌肉内温度.
- 由HWI诱导的肌内温度的急性变化似乎不会影响肌肉功能恢复或感知到的肌肉疼痛.
- HWI是一种可行的热疗法选择,但它对功能恢复标记物的影响需要进一步研究.
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