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锻炼前拉伸好还是锻炼后拉伸

更新时间: 2020-07-14 00:00:00     

锻炼前后都需要进行拉伸运动。运动前拉伸,使得身体得到一定的锻炼预热,避免肌肉拉伤,活动胫骨,在运动中肢体轻盈。拉伸时间取决于个人身体情况,一般为5到10分钟。运动后拉伸,锻练后拉伸,其作用为促进运动时肌肉内产生的乳酸快速排泄,减轻其对肌肉的酸性刺激。拉伸肌肉外膜,可促进肌肉纬度的增加,增加肌肉的柔韧性,减少受伤的可能。

关键词: 锻炼 还是

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