Inability to lift the hand after fracture of the greater tuberosity of the humerus should be treated with general treatment, rehabilitation training, physical therapy and surgery according to the cause. It may be caused by physiological factors or pathologic factors, such as nerve damage and joint stiffness. 1. Physiological factors: the function of the muscles attached to the greater tuberosity of the humerus is to abduct the arm, and it is difficult to complete the movement of lifting the hand after the fracture. It is necessary to cooperate with manipulation therapy to improve the mobility of joints, and can be combined with physical therapy, Chinese medicine treatment to reduce the symptoms of pain, and active rehabilitation exercises, gradually improve the mobility of joints to reduce the sequelae. 2. Nerve injury: humerus fracture can easily lead to radial nerve injury, resulting in hand lifting. Radial nerve injury is often due to the fracture end of the nerve compression or contusion. If the hand can not be lifted for a long time, electrophysiological monitoring can be carried out, and if necessary, surgical exploration of nerve damage, according to the results of the treatment plan. 3. Joint stiffness: lack of activity during the period of fracture immobilization, resulting in joint stiffness, or adhesion, need to do some joint loosening manipulation, as well as with physical therapy to relieve pain, usually, you can do some joint activity exercise, you can climb the wall, hang the bar, etc., to gradually improve the pain and mobility of the joints, to avoid muscle atrophy. In addition, long time braking after frozen shoulder, regenerative fracture and other factors can cause the humerus tuberosity fracture after the hand can not lift up. After excluding physiological factors, it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, and follow the doctor’s instructions for targeted treatment.