In daily life, many people will experience unilateral or bilateral lumbar pain after lifting heavy objects, and the pain will be relieved after resting in bed. Indeed, in the clinical process, the pain is mostly caused by excessive movement of the small joints of the lumbar spine after lifting heavy objects, which in turn damages the ligaments and joint capsule around the joints, resulting in local edema. For elderly patients, especially those of advanced age, it is also necessary to be alert to compression fractures caused by osteoporosis. If you want to avoid back pain after lifting heavy objects, you should first pay attention to the posture, the usual posture of lifting heavy objects is to bend over and then lift them up, which is actually an incorrect practice, the correct practice is to squat down first, lift the heavy objects, and then stand up.