Fall arm pain can not lift up to immediately rest to avoid activities, may be due to soft tissue injury, clavicle fracture, shoulder dislocation, rotator cuff injury, etc., need to give timely appropriate examination, according to the different etiology of targeted treatment, such as braking, physical therapy, drug therapy, surgical treatment, and so on. 1. Soft tissue injury: pay more attention to rest, in the early 72 hours, can be intermittent cold compresses, such as pain is more intense, you can take oral ibuprofen extended-release capsules, celecoxib tablets and other drugs for treatment, usually about 1 to 2 weeks will gradually recover. 2. Clavicle fracture: If the fracture is not obviously dislocated or children’s green branch fracture, mainly to rest and recuperate, the upper limb for suspension or to take the word 8 bandage for fixation. If the fracture dislocation is obvious, you can take incision and internal fixation surgery. 3. Shoulder dislocation: the dislocated shoulder joint can be reset under local anesthesia, and the upper limb can be suspended for about 3~4 weeks after reset. If shoulder dislocation is combined with serious intra-articular fracture, surgical treatment is also available. 4. Rotator cuff injury: Mild rotator cuff injury can be treated conservatively with suspension of the upper limb, and can be treated with medicines such as Shu Tendon Activating Blood Tablet and Blood Alleviating Pain Relieving Capsule. For severe rotator cuff injury, arthroscopic rotator cuff repair surgery should be taken, and rehabilitation exercise should be carried out gradually after the surgery. Fall arm pain can not lift up, do not blindly self-treatment, should avoid activities, timely give film magnetic resonance and other checks, according to the specific damage, actively cooperate with the doctor treatment, avoid delaying the condition, do not blindly use drugs.