用维斯拉酸桃的急性剂量策略,用于恢复艰苦的炼-可行性研究
Emma Squires1, Ian H Walshe1, Alex Dodd1
1Faculty of Health and Life Sciences, Northumbria University, Newcastle upon Tyne NE1 8ST, UK.
这项试点研究发现,急性酸桃 (TC) 消费没有加速肌肉损伤运动的恢复. 与安慰剂相比,服用Vistula TC粉末的参与者在肌肉疼痛或力量恢复方面没有显著改善.
科学领域:
- 运动医学 运动医学
- 营养科学 营养科学
- 运动生理学 运动生理学
背景情况:
- 酸桃 (TC) 在运动后恢复方面越来越受欢迎,特别是用于减轻肌肉损伤标志物.
- 很少有研究研究了急性酸桃剂量策略的疗效.
- 这项试点研究探讨了在肌肉损伤运动后恢复维斯拉TC粉末的使用.
研究的目的:
- 评估使用粉状Vistula TC用于肌肉损伤运动后恢复的可行性.
- 为了比较服用TC和安慰剂的参与者之间的康复率.
主要方法:
- 22名休活动的参与者进行了肘部曲器的最大延长收缩.
- 参与者被随机分配,接受喷雾干燥的TC提取物或安慰剂4天,从运动日开始.
- 测量包括最大自愿收缩 (MVC),肌肉疼痛 (VAS),疼痛压力值 (PPT),运动范围 (ROM) 和上臂周长,在基线和运动后24,48,72小时评估.
主要成果:
- 所有测量的变量 (MVC,VAS,PPT,ROM, girth) 显示出随着时间的推移发生了显著变化 (p ≤0.014).
- 对于任何恢复变量 (p > 0.3),在酸桃和安慰剂组之间没有发现显著差异.
- 与安慰剂组相比,TC组没有表现出加速恢复率.
结论:
- 急性消费粉状Vistula TC并没有增强艰苦运动引起的肘部曲器肌肉损伤后的恢复.
- 这项研究提供了关于急性粉状Vistula TC摄入量对炼恢复的影响的初步见解.
- 可能需要进一步的研究来探索不同的剂量策略或人群.
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