If the patient has swelling and pain in the wrist, the causes include degenerative osteoarthritis of the wrist, synovitis of the wrist joint, injuries and infections, etc. The details are as follows: i. Degenerative osteoarthritis of the wrist can cause swelling and pain in the wrist, and there will be obvious pressure pain when pressed. ii. Second, wrist synovitis can also cause swelling and pain in the wrist area. Third, wrist injury, infection, etc., will also appear in the wrist part of the swelling, pain, activity is limited. Fourth, rheumatoid immune disease erosion of the wrist joints, can also lead to swelling and pain in the wrist area. Therefore, after the patient appeared wrist swelling and pain, we must consult the doctor to see what the cause is caused by, for the cause of the treatment to relieve wrist swelling and pain. When wrist swelling and pain are obvious, it is necessary to limit the activities of the wrist joint, pay more attention to keep warm, avoid getting cold, so as not to lead to swelling and pain aggravation. In the case of wrist swelling and pain, you can temporarily apply hot compresses, acupuncture, moxibustion and other therapies, together with non-steroidal anti-inflammatory drugs and blood circulation drugs to reduce the symptoms.