Arm pain every night is mostly considered to be caused by frozen shoulder, muscle strain, cervical spondylosis and other reasons, can be treated through physical and drug methods. 1. Frozen shoulder: arm pain caused by degenerative changes in the shoulder joint and its surrounding soft tissues, should be avoided to cause shoulder muscle tension, strain posture and exercise, can be treated with medication, the application of non-steroidal anti-inflammatory and analgesic drugs, such as FUTALIN. 2. Muscle strain injury: chronic repeated accumulation of microscopic injuries caused by arm pain, will cause pain, recurrent pain, pain can be changed with climate change or degree of exertion, through the line of muscle parts of the hot packs and the application of acupuncture, physiotherapy, massage therapy, to relieve muscle spasm, to promote blood circulation in the muscle parts of the muscle and the recovery of muscle strain, and, if necessary, can be applied to the treatment of non-steroidal anti-inflammatory drugs such as diclofenac sodium and so on. If necessary, non-steroidal anti-inflammatory drugs such as diclofenac sodium can also be applied. 3. Cervical spondylosis: cervical spondylosis compression of the nerves will cause arm pain, accompanied by pain in the back of the neck, numbness and pain or weakness of the upper limbs, dizziness, headache and other symptoms, by the compression of the less serious patients, you can take conservative treatment methods, such as traction therapy. For more serious patients, the symptoms can be relieved after the compression is resolved by surgery. If the pain is persistent, attention should be paid to strengthen the observation of the affected area, if the pain is intolerable, through a period of drug treatment, the symptoms have not seen significant improvement, should consult a doctor in a timely manner. The use of drugs need to follow the doctor’s instructions,