急性阻力運動後不同型態滾筒介入對肌肉與血管硬度變化之初探研究

Effects of Different Types of Foam Roller Intervention on Muscular and Vascular Stiffness After an Acute Bout of Resistance Exercise: A Pilot Study

黃袖舒(Shiou-Shu Huang) ； 林信甫(Hsin-Fu Lin)

《運動生理暨體能學報》 27輯 (2018/12) Pp. 1-9

https://doi.org/10.6127/JEPF.201812_27.0001

摘要

目的：探討高強度阻力運動過後，使用一般滾筒與震動滾筒對於血管與肌肉硬度之影響。方法：10名大學生參與此重複量數設計之實驗，在90% one repetition maximum（1RM）× 5次反覆 × 3組下肢斜上推舉後，立即使用一般滾筒或震動滾筒放鬆「右腿」前側三分鐘，於運動前、放鬆後立即測量雙腿肌肉與血管硬度。結果：不論是一般滾筒組或震動滾筒組，在肌肉硬度指標上無顯著差異。在血管功能變化方面，兩組的肱踝指數和肘動脈收縮壓前後皆達顯著差異，在肱踝脈波傳導速度、踝動脈血壓則無顯著差異。結論：本次研究發現兩種類型滾筒皆無放鬆肌肉和血管硬度之效果。

關鍵字

血管功能 ； 關節活動度 ； 放鬆

並列摘要

The aim of this study was to investigate the effects of vibration and non-vibration foam roller on vascular and muscular stiffness after an acute bout of high-intensity resistance training. Methods: Ten college students volunteered to participate in this repeated-measures designed study. All participants performed 3 sets × 5 reps at 90% one repetition maximum (1RM) with leg press machine. After exercise, participants used vibration or non-vibration foam roller to massage right quadriceps immediately with a randomized order. Muscle (elastography) and vascular (brachial-ankle pulse wave velocity, ankle-brachial index) stiffness were measured in both legs before and after exercise. Results: Regardless of the types of foam roller, there was no significant difference in muscular stiffness index. For vascular function, ankle-brachial index and brachial systolic blood pressure significantly increased after exercise in both groups; however, there was no group and time difference on vascular parameter changes. Conclusion: We concluded that immediate intervention of foam roller after exercise did not appear to affect muscular and vascular stiffness.

並列關鍵字

vascular function ； joint mobility ； relaxing

參考文獻

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