Effects of secondary warm up following stretching
Effects of secondary warm up following stretching
复制标题
拉伸后二次热身的效果
DOI：
--
复制
发表时间：
2008
影响因子：
3
通讯作者：
J. Carlson
中科院分区：
文献类型：
--
作者：
A. Pearce;D. Kidgell;J. Zois;J. Carlson
有证据表明，静态拉伸会抑制肌肉力量。然而，研究并没有反映出人们在拉伸后进行第二次活动的做法。这项研究调查了拉伸后和第二次活动后的肌肉力量。参与者（n = 13）完成了3个随机测试阶段，包括5分钟热身，然后在力量平台上垂直跳跃（VJ）;干预（静态拉伸，动态或对照），然后是第二次VJ。然后，参与者完成一系列运动，然后进行VJ，直到活动后60分钟。干预后，静态和动态拉伸之间的VJ差异为10.7%。动态干预后第二次热身增加了VJ高度，而静态拉伸条件没有显示出任何差异。这项研究的新发现表明，第二次运动回合并不能逆转静态拉伸的效果，仍然对VJ有害。
Evidence suggests that static stretching inhibits muscular power. However, research does not reflect practice whereby individuals follow up stretching with secondary activity. This study investigated muscular power following stretching, and after a second bout of activity. Participants (n = 13) completed 3 randomized testing sessions which included a 5 min warm-up, followed by a vertical jump (VJ) on a force platform; an intervention (static stretching, dynamic, or control), followed by a second VJ. Participants then completed a series of movements, followed by a VJ, up to 60 min post activity. Immediately following the intervention, there was a 10.7% difference in VJ between static and dynamic stretching. The second warm up bout increased VJ height following the dynamic intervention, whereas the static stretching condition did not show any differences. The novel finding from this study demonstrates a second exercise bout does not reverse the effects of static stretching and is still detrimental to VJ.