据说这个动作据说95%的美国人做不到
时间:2017-11-20 08:45:40阅读:91704次来源:全集追剧网 站累了没地方坐时,很多人会蹲下来歇脚;公共场所的卫生间,大多都按照国人习惯,保留蹲位;调查显示这寻常的一个简单动作可难坏了不少的美国人。
你知道人体最喜欢的姿势是什么吗?既不是躺,也不是坐,而是蹲。所有婴儿在母体中都保持着这个姿势,它让我们的身体放松,又能获得安全感。
双腿双膝翻开,两脚完全着地,以臀部贴脚踝,这算是中国人“蹲”的基本动作要领。然而,你知道吗?这个寻常的动作却难道了不少的西方人。
蹲蹲更健康
“蹲”对大腿、小腿、腰腹等肌群都有锻炼作用,能增强人体的灵活性和对称性,正确的蹲姿对健康有很多的促进作用。
你适合怎么“蹲”
久坐族——全蹲
对腰腿韧带的拉伸要求较高,对踝、膝、髋关节的影响较大,而对肌肉静态张力的要求较低。这种方式适合久坐的人作为间歇锻炼,活动身体,但应注意保持一定的下蹲速度,如每分钟20~30次,可促进全身气血循环。
老年人——半蹲
与扎马步类似,对大腿和臀部肌肉影响较大,是锻炼股四头肌的好方法。做完膝关节手术或处于关节康复期的患者,可选择半蹲作为恢复性练习。
体能好的人——深蹲
比半蹲要深,接近于全蹲,腿上用劲儿较大。
康复训练者——靠墙蹲
下蹲时,如膝盖超过脚尖,会给膝盖带来较大压力,但膝不过脚尖的下蹲姿势并不容易做到,特别是全蹲时。
特别提醒:
需要注意的是,无论采用哪种锻炼方式,都应考虑频率和强度,以防过度。
刚开始练习下蹲运动时,把次数可以控制在10~20次之内,一般不会引起肌肉疼痛。对于体质虚弱的人,可以根据自己的情况进行调整。
老年人做下蹲运动时,手应把握住床头、扶手或者门框,缓慢而平稳地做,下蹲速度不宜快,最好一次做10个,一天不要超过3次。
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