下肢运动:防绊倒骨折对于办公一族来说,长期久坐或久站,加之地心引力的作用,使腿部血液的新陈代谢减慢,腿部肌肉量减少,收缩力减弱。下肢无力,对健康非常不利。因为人体一半的肌肉、骨骼、血液量都在双腿上,下肢肌肉量减少使人的基础代谢降低,热量消耗随之减少,摄入的过多热量便转化成脂肪堆积于体内,形成肥胖。此外, Lower extremity exercise: Anti-tripping fractures For office workers, long-term sedentary or long standing, coupled with the role of gravity, so that slow down the metabolism of blood in the legs, leg muscles decreased, contractility weakened. Limb weakness, very bad for health. Because half of the body’s muscles, bones, blood volume in both legs, lower extremity muscle mass reduction of basic metabolism, with the consequent reduction in calorie consumption, excessive intake of calories into fat accumulation in the body, the formation of obesity. In addition,