在功能炼和传统炼期间,脚和脚的电肌图活动
Isabella Baldim1, Matheus Sandoval Miguel1, Deborah Hebling Spinoso2
1Graduate in Physical Therapy, Faculty of Philosophy and Sciences, São Paulo State University (UNESP), Marília, São Paulo, Brazil.
Journal of bodywork and movement therapies
|November 27, 2024
概括
功能性运动比传统的弹性带运动更有效地激活脚和足部肌肉. 这表明功能性训练可能在改善关节或脚部功能障碍的个体的肌肉功能和表现方面更优越.
科学领域:
- 生物力学 生物力学
- 运动生理学 运动生理学
- 运动医学 运动医学
背景情况:
- 传统的弹性带炼是建立肌肉力量的常见方法.
- 功能性炼模仿现实世界的任务和运动运动.
- 需要进行研究来比较这些运动类型之间的脚和脚部肌肉激活.
研究的目的:
- 为了比较功能和传统炼对脚和脚部肌肉活动的影响.
- 为了确定哪种运动类型引起较大的下肢肌肉激活.
主要方法:
- 表面电肌图 (EMG) 测量了关键脚/脚部肌肉 (前脚,长脚/大腿,中胃, flexor digitorum brevis) 的激活.
- 测试了九种运动:弹性带运动 (背部曲,脚部曲,反转,反转),毛巾卷曲,站立的脚部曲,带式坐,对角推进和脚部刺激.
- 肌肉激活在最大自愿同度收缩的情况下正常化.
主要成果:
- 与传统炼相比,功能炼在所有测量肌肉群中显示出明显更高的平均EMG幅度.
- 这表明,在功能运动期间,肌肉招募更大.
结论:
- 与传统的弹性带炼相比,功能性炼提供了优越的脚和脚部肌肉激活.
- 建议进行功能性炼,以提高脚和脚部损伤的个体的肌肉功能和表现.
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