为什么在打羽毛球时,击球前身体与持拍手前要放松?

2025-03-12 23:29:43
推荐回答(2个)
回答(1):

1、打羽毛球前为什么要热身
在运动之前进行热身,不仅可以使自己的身体状态调节到最佳,而且可以预防打羽毛球中的运动损伤。

2、羽毛球运动前怎样热身
(1)头部热身运动
头分部别由左向右或由右向左绕环,幅度由小到大,活动颈部肌肉。

3、肩部热身运动
左右手指分别自然的收拢放在肩膀处,左脚跨出与肩同宽,以手为圆心顺时针旋转,重复几次之后,再逆时针进行。也可以把击球手背到背后,尽量伸展,接触到背部,手肘向上,侧身靠在墙壁上,适当用力压靠墙壁,是肩部得到伸展。

(1)手腕热身运动
在打羽毛球之前,活动腕关节可以双手十指松松交叉,做波浪状传递。也可以手握球拍活动,就是手握球拍做挑球动作,正手反手交替进行。动作要轻,幅度要小,频率要快。

(2)腰部热身运动
腰部的热身运动的方法是,左脚跨出比肩略宽,双手反托在腰后,反复做前俯动作和后仰动作以及腰部回环动作,幅度不用太大,然后再做几个腰部扭动动作。

(3)腿部热身运动
左右腿做侧压腿的动作,然后左右腿交替弓步压腿。除了压腿,也可以对腿部进行拉伸运动,让腿部肌肉能够活动开来,不会因突然的剧烈运动拉伤。

(4)膝关节运动
活动膝关节,半蹲,两手扶膝,顺时针扭动膝部,做10次后,再逆时针扭动膝部。

(5)脚腕的热身运动
先抬起右脚脚跟,脚尖着地作为圆心,脚后跟画圆。重复几个来回之后,再换成左脚。以此来活动脚腕。

4、运动前的其他准备活动
(1)球场上的准备活动
可以先进行几分钟的高远球对打,有利于大臂肌肉的活动。随后可以互相吊球、挑球和杀球,让自己找到一些球感;最后为了提高反应速度可以做几分钟的平抽平挡的练习或者一些放网和扑球的练习。

(2)打球前的补水
在打球之前,不要猛喝水,以免身体承受过多的不必要的负担,导致在运动中的不适。但是也不能不喝水,在打球中出汗多,盐分丧失大,容易使细胞渗透压降低,导致钠代谢失调,发生肌肉抽筋等现象。所以在运动之前10-15分钟可以适当喝一些水,控制在450毫升到600毫升左右。

回答(2):

在打羽毛球时,击球前身体与持拍手前。要放松是因为如果。太过紧张就会导致力气很大,不能正确的。肌肉毛球。

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