关于心灵肌肉联系的新见解:与实际抵抗训练并发的运动图像增强了力量性能
Éric Piveteau1, Aymeric Guillot1, Franck Di Rienzo1
1Universite Lyon 1, UCB-Lyon 1, Laboratoire Interuniversitaire de Biologie de la Motricité-UR 7424, France.
Journal of science and medicine in sport
|April 11, 2025
概括
运动图像 (MI) 练习增强了专家运动员的力量和力量. 异常运动图像组与集中运动组和对照组相比,显示出优越的强度增长.
科学领域:
- 运动科学 运动科学 运动科学
- 运动学习是指运动学习.
- 生物力学 生物力学
背景情况:
- 运动成像 (MI) 已经证明对力量产生有好处,主要是在实验室环境中与同度收缩.
- 专家运动员可以通过与体育训练相结合的新型MI干预措施来提高表现.
研究的目的:
- 研究一种新的运动图像干预措施在精英CrossFit运动员中提高力量和功率的有效性.
- 为了比较背部坐的同心相对偏心相的动感MI的影响.
主要方法:
- 100名国家级的CrossFit运动员参加了为期5周的背计划.
- 运动员被随机分为三个组:集中阶段的动感MI (MICONCENTRIC),异常阶段的动感MI (MIECCENTRIC) 或对照组.
- 通过5次重复最大 (5RM) 坐和每周通过加速度计输出功率来测量性能.
主要成果:
- 与对照组相比,MICONCENTRIC和MIECCENTRIC组在5RM力和功率方面都显示出显著的改善.
- 在5RM工作量方面,MIECCENTRIC组表现出比MICONCENTRIC组更大的改善.
- 在MIECCENTRIC组中的运动员报告了更高的感知力度和任务难度.
结论:
- 运动成像练习与体育训练相结合,有效地增强了精英运动员在动态,多关节练习中的力量生产.
- 奇特的阶段运动图像可以提供优越的好处,在背部地增强力量,尽管增加了感知力的努力.
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