多次冷桑拿课程用于运动后恢复延迟发作的肌肉疼痛 (DOMS):一个随机对照试验
Beata Wolska1, Łukasz Domagała2, Aleksandra Kisilewicz3
1Department of Combat Sports, Gdansk University of Physical Education and Sport, Gdansk, Poland.
Frontiers in physiology
|September 29, 2023
概括
全身冷疗法有效地减少强度运动后肌肉疼痛和肌肉损伤的生物标志物. 这种恢复策略有助于减轻运动员延迟发作的肌肉疼痛和肌肉硬.
科学领域:
- 运动医学 运动医学
- 运动生理学 运动生理学
- 肌肉生理学 肌肉生理学
背景情况:
- 延迟发作的肌肉疼痛 (DOMS) 是艰苦炼后的一个常见问题.
- 肌肉损伤和炎症标志物在急性疲劳诱导的运动后增加.
- 对于运动员来说,有效的恢复策略对于管理肌肉疼痛和优化表现至关重要.
研究的目的:
- 评估冷桑拿治疗在预防DOMS方面的疗效.
- 为了分析运动后肌肉再生变化,使用冷治疗干预.
- 评估冷刺激对血液生物标志物和肌肉度的影响.
主要方法:
- 31名志愿者被分为一个冷桑拿 (CRYO) 组和一个控制 (CONT) 组.
- 两组都执行了一项炼方案,包括重复反运动跳跃.
- CRYO组在运动后立即接受了冷桑拿课程,并在运动后24,48和72小时接受了冷桑拿课程.
主要成果:
- 在运动后的不同时间点,白细胞含量和肌酸激酶活性在CRYO组明显低于CONT组.
- 在CRYO组中,直骨,前骨和骨肌肉的肌肉硬性在运动后48小时和72小时显著增加.
- 肌肉硬表示的DOMS在运动后的前48小时内在CRYO组减弱.
结论:
- 多次冷桑拿会话作为运动诱导的肌肉损伤的有效恢复策略.
- 低温疗法显著降低了与肌肉损伤相关的关键血液生物标志物.
- 低温桑拿干预有效地减轻运动员肌肉硬和延迟发作的肌肉疼痛.
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