重复的阻力训练揭示了个体内肌肉力量和大小反应的可重现性
Aapo Räntilä1, Eeli J Halonen1, Esko J Tiainen1
1Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland.
European journal of sport science
|November 27, 2025
概括
抵抗训练 (RT) 的肌肉力量和体积增长可以在训练期间重现,这表明个体反应的生理基础. 对RT的不反应很少见,并且可能随着更大的收益而更快地减少.
科学领域:
- 运动生理学 运动生理学
- 肌肉适应 肌肉适应
- 运动科学 运动科学
背景情况:
- 个人对抗力训练 (RT) 的反应可能会有所不同.
- 了解这些反应的可重现性对于训练处方至关重要.
研究的目的:
- 为了研究上肢和下肢肌肉强度和大小变化在两个相同的RT周期后的可重复性.
- 为了确定非响应RT的存在和特征.
主要方法:
- 未受过训练的参与者接受了两次10周的RT周期,分别通过解除训练.
- 肌肉横截面积 (CSA) 和一次重复的最大 (1RM) 强度在每个周期前后都被测量.
- 使用RT期间之间的参与者内部相关性来评估可重复性.
主要成果:
- 与对照组相比,RT组显示肌肉大小和力量显著增加.
- 在两个RT期间之间观察到巨大的横向CSA,双臂CSA和腿部压力1RM之间存在强烈的相关性.
- 不响应者被确定为单个变量,但在两个时期都不一致.
结论:
- 肌肉适应RT是可重复的,这表明个体差异的生理起源.
- 对RT的不响应是不常见的,在不同的措施中是可变的.
- 更大的RT诱导的收益可能会导致更快的脱轨效应.
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