营销话术证据 A · 指南级
运动前拉伸能防伤
真相
拉伸对运动损伤的预防效应小到几乎可忽略; 真正把受伤砍掉约三分之二的是力量训练, 不是赛前拉一拉。
机制速览
运动前拉一拉,免得拉伤,大概是健身里传得最广的一条建议。可当研究真的去检验它,答案是:在汇总起来的随机试验里,做拉伸和不做,受伤的机会几乎一样;真正把受伤明显压下去的,是力量训练。
来源(2)
- Behm, D. G., Blazevich, A. J., Kay, A. D., & McHugh, M. (2016). Acute effects of muscle stretching on physical performance, range of motion, and injury incidence in healthy active individuals: A systematic review. Applied Physiology, Nutrition, and Metabolism, 41(1), 1-11.
- Thelen, D. G., Chumanov, E. S., Hoerth, D. M., Best, T. M., Swanson, S. C., Li, L., Young, M., & Heiderscheit, B. C. (2005). Hamstring muscle kinematics during treadmill sprinting. Medicine & Science in Sports & Exercise, 37(1), 108-114.