下腿肌肉激活在 ebbets 脚练习期间
Quentin A Archuleta1, Gary McIlvain1, Steven Leigh1
1School of Kinesiology, College of Health Professions, Marshall University, Huntington, WV, 25703, USA.
Journal of bodywork and movement therapies
|June 14, 2024
概括
与正常行走相比,Ebbets的脚明显增加了下腿肌肉的激活. 这些练习可以有效地加强肌肉,帮助预防和康复侧脚扭伤和慢性脚不稳定.
科学领域:
- 运动医学 运动医学
- 生物力学 生物力学
- 康复科学 康复科学 康复科学
背景情况:
- 侧脚扭伤 (LAS) 经常导致慢性脚不稳定 (CAI).
- 埃比特斯的脚练习器旨在增强下腿肌肉力量并减轻LAS风险.
- 了解这些练习期间的肌肉激活对于它们的治疗应用至关重要.
研究的目的:
- 为了研究埃贝茨脚练习期间关键下腿肌肉的电肌图 (EMG) 活动.
- 为了比较Ebbets练习期间的肌肉激活与正常行走.
主要方法:
- 表面电肌图 (sEMG) 记录了前 (TA),后 (TP) 和长 (PL) 活动.
- 22名没有LAS病史的大学生参与了这项研究.
- sEMG平均平方根平均值 (RMS) 分析了在各种埃贝茨演练和步行期间的肌肉激活.
主要成果:
- 所有测量的下腿肌肉 (TA,TP,PL) 在Ebbets演练中显示出高于正常行走期间的sEMG平均RMS.
- 在所有Ebbets钻机中,前节的激活率显著增加.
- 在特定的埃贝茨演练中,尾后部和长部也显示了激活的显著增加.
结论:
- 埃贝特的脚引发了比步行更大的下腿肌肉激活,支持它们加强肌肉的潜力.
- 这些发现证明了Ebbets演习在LAS和CAI康复中的有效性.
- 这项研究证实了埃贝茨关于这些特定脚部练习的好处的理论.
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