Shoulder pain is treated according to the cause, common causes include cold, trauma and cervical spondylosis, etc. The treatment methods include warmth, cold compress, hot compress, rest, medication and surgery. 1. Cold: cold shoulders lead to poor local blood flow, which can cause micro-injury of muscle tissue and pain, which can be relieved by keeping warm. 2. Injury: Heavy physical labor or strenuous exercise can lead to shoulder muscle, fascia injury will appear pain. First of all, you need to rest, if the injury is light, you can apply cold compresses within 72 hours to reduce swelling and pain, and hot compresses can be applied for more than 72 hours to increase blood circulation and promote recovery. 3. Cervical spondylosis: shoulder pain can occur, generally pay attention to rest, warmth and change position may be relieved, if the pain is more severe can take analgesic anti-inflammatory drugs such as ibuprofen, etc., compression of the nerves is more serious may need to perform surgical treatment. Shoulder pain through rest and warmth relief is not obvious or aggravated, should be timely to the regular hospital, by the doctor according to the symptoms, signs and auxiliary examination to determine the specific cause of the disease, for the cause of the correct treatment, the drug should be taken under the guidance of the doctor.