How to treat patients with synovitis after they have synovitis? First, we should limit the stress on the joint, so as to avoid the aggravation of synovitis symptoms, swelling and pain of the joint after excessive stress on the joint. Second, after the occurrence of synovitis, hot compress physiotherapy and acupuncture at the joint, together with non steroidal anti-inflammatory drugs and blood activating and collaterals clearing drugs, can be used to promote the recovery of synovitis. Third, after the patient has recurrent synovitis, joint puncture and glucocorticoid injection can be performed, or surgery can be performed for severe synovitis patients to promote the recovery of synovitis, so as to restore the normal flexion, extension and stress activities of the joint.