1.上下楼梯。在大大小小的身体关节中,以膝关节最容易受伤。上楼梯时,膝关节承受着4.8倍的体重,下楼梯时承受6.7倍的体重,非常容易对髌骨关节产生压力,时间久了就容易造成膝关节疼痛。日常生活中,应该尽量放慢上下楼梯及上下坡时的速度,可以尝试侧身45~90度上下楼梯;下楼梯时,尽量使用 Go up and down the stairs In large and small body joints, the knee is the most vulnerable. Up the stairs, the knee bear 4.8 times the weight of 6.7 times under the stairs to bear the weight, very easy to produce pressure on the patella joint, over time can easily lead to knee pain. In daily life, you should try to slow down the stairs and downhill when the speed, you can try sideways 45 ~ 90 degrees up and down stairs; down stairs, try to use