提升体育表现:通过低强度血流限制和高强度抵抗训练的结合,最大限度地提高长跳的力量和动力
Pehzaan Sarfabadi1, Moattar Raza Rizvi2, Ankita Sharma1
1Department of Physiotherapy, Faculty of Allied Health Sciences, Manav Rachna International Institute and Studies (MRIIRS), Faridabad, 121001, India.
Heliyon
|August 28, 2023
概括
将低强度血流限制 (BFR) 训练与高强度阻力训练 (HI-RT) 结合起来,可以显著提高长跳的下肢肌肉力量和功率,改善跳跃性能.
科学领域:
- 运动科学 运动科学 运动科学
- 运动生理学 运动生理学
- 生物力学 生物力学
背景情况:
- 远跳的表现严重依赖于下肢的爆炸力和力量.
- 优化训练方案对于跳跃运动的运动发展至关重要.
- 血流限制 (BFR) 训练是肌肉适应的一个新兴方法.
研究的目的:
- 为了比较高强度抵抗训练 (HI-RT) 单独与低强度BFR训练和HI-RT联合对长跃跳的性能的影响.
- 评估这些训练干预措施对肌肉力量和膝关节肌肉力量的影响.
主要方法:
- 两组长跃者 (每组n=8) 被分配到HI-RT (A组) 或联合低强度BFR + HI-RT (B组).
- 肌肉力量和膝盖肌肉强度在基线,3周和6周被测量.
- 异动力学动力学被用来评估四头四和腿筋强度.
主要成果:
- 与A组相比,B组在1-RM (一次重复最大) 和异动力强度 (IKDQR,IKDHR,IKDQL) 的改善显著更大.在3周和6周.
- 对四头四和腿筋强度观察到重要的时间,群体和相互作用效应.
- 从基线到3周和6周,B组的广泛跳跃表现显著改善.
结论:
- 结合低强度BFR训练和HI-RT是一种有效的策略,可以增强下肢肌肉力量和力量.
- 与单独的HI-RT相比,这种综合方法可以提供更好的适应性,以提高跳跃赛事中的运动表现.
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