Treatment for synovial inflammation includes general treatment such as rest, medication such as antibiotics, physical therapy, and surgery. 1. General treatment: Synovitis is a joint disease in which the synovial membrane is irritated and produces inflammation, resulting in fluid accumulation due to the imbalance of secretion. Joint pressure pain, fever, should be appropriate rest, avoid the affected limb weight-bearing or do strenuous movements. 2. Drug treatment: synovitis is mainly treated with anti-inflammatory drugs. Early can choose to have local anti-inflammatory, analgesic effect of the paste, such as diclofenac ethylenediamine patch. Oral non-steroidal anti-inflammatory drugs can also be taken, commonly used drugs are celecoxib, etoricoxib and so on. 3. Physical therapy: synovitis can also be treated by ultra-short wave, spectrum and other physical methods to promote the absorption of exudate. 4. Surgery: Arthroscopic synovectomy is needed for some infected synovitis, after which the synovitis will be washed out and drained. The use of the above drugs and treatments should be standardized under the guidance of a doctor, and the presence of synovitis should be treated according to the doctor’s instructions.