叮咚泉营养健康 中青年保健 http://DingDongQuan.com/young
不管一种姿势如何正确,也不要呆板不变。久坐的你,需要不时地变换一下坐姿,如向前弯身,挺身坐直,以及向后倚靠,在2~3 种安全的坐姿中不断变换。最重要的是,每当你坐够了40 分钟,就要起身休息一下,倒一杯水,去趟洗手间,站起来和同事聊聊天。即便只是舒展一下身体这样简单的活动都有利于你的骨骼健康。
TIPS :当你不是打字或是上网,比如开会时,建议你不妨身体稍稍后仰,身体与大腿成135°角。研究人员通过实验发现:比起前倾或是腰腿成直角的坐姿,135度角时我们背部受到的压力最均匀,对缓解背痛最有益。
I found just what I was neeedd, and it was entertaining!
AKAIK you've got the anwser in one!
And to think I was going to talk to soomnee in person about this.
YMMD with that aswner! TX