工作中,我们在抬扛物件时,如果不注意采用正确的姿势保护腰,就很容易造成腰部扭伤或肌肉韧带拉伤,因此采用正确的姿势保护腰部是很重要的。抬扛重物肘,两腿要分开,与肩同宽或稍宽于肩,上身稍向前,腰部挺直,站起身时,可用一手或 In the work, we carry the object, if you do not pay attention to the correct posture to protect the waist, it is easy to cause lumbar sprain or muscle ligament injury, so the correct posture to protect the waist is very important. Carry heavy weights elbows, legs should be separated, shoulder width or slightly wider than shoulder, upper body slightly forward, waist upright, stand up, you can use one hand or