Humerus comminuted fracture 2 months hand is still in pain consider nerve damage, joint stiffness, fracture did not heal and other reasons, for the cause of the general treatment, drug therapy, physical therapy, surgical treatment. 1. Nerve injury: comminuted fracture of the humerus can cause radial nerve injury, causing pain in the upper limb, numbness, hanging wrist deformity, you can use a brace to fix the hand, applying nutritive nerve medication, such as methylcobalamin, and if there is no improvement in three months, perform surgical exploration of the nerve to repair the surgery. 2. Joint stiffness: because of the long-term braking of the hand after the fracture will cause joint stiffness, you can take the initiative to move the wrist joints, ultrasound physiotherapy, the application of non-steroidal pain relievers such as nimesulide dispersible tablets. 3. Fracture does not heal: If the fracture does not heal, you need to continue to immobilize the upper limb, apply blood and bone medication such as musk bone capsule to promote fracture healing, and take magnetic therapy or ultrasound physiotherapy to promote fracture. Humerus comminuted fracture 2 months hand is still painful need to go to the hospital to check the cause of pain, and under the guidance of the doctor for treatment. The use of drugs need to follow the doctor’s instructions.