Wrist joint fever, swelling and pain may be caused by trauma, gout, wrist arthritis and other reasons. 1. Trauma: The patient’s wrist joints have been hit or collided, which will cause serious damage to the muscles, tendons, blood vessels and even bones of the wrist joints, and the blood circulation in the wrist joints is poor, which will lead to fever, swelling and pain in the wrist joints. 2. Gout: if the patient has gout, gout attacks can also involve the patient’s wrist joints, resulting in swelling and pain in the wrist joints, accompanied by increased skin temperature in the painful areas, if the patient has more severe gout, it may lead to gout stones in the affected area. 3. Wrist arthritis: wrist arthritis can also cause symptoms of wrist joint fever, swelling and pain, this disease is mostly synovitis, rheumatoid arthritis or osteophytes and so on. Bone tumors and wrist joints infected with tuberculosis can also cause swelling and fever in the wrist joint, so when this symptom occurs, the patient must consult a doctor in time.