The treatment of tenosynovitis mainly includes etiologic treatment, drug treatment, physical therapy, closed treatment and needle knife release treatment. 1. Etiological treatment: tendovaginitis is mostly caused by excessive use of a certain part of the tendon, tendon sheath inflammation, most common in the long-term use of computer office workers. At this time to reduce the use of the affected limb, pay attention to rest. 2. Medication: If the pain symptoms are more obvious, it is recommended to use non-steroidal anti-inflammatory drugs such as aspirin, ibuprofen, etc. to relieve. 3. Physiotherapy: Acupuncture, physiotherapy, moxibustion can be used to reduce inflammation and relieve pain. For more serious tendovaginitis, you can also use localized closed treatment and needle knife loosening treatment. If tenosynovitis can not be relieved for a long time, it is recommended to consult a doctor in time and standardize the treatment. The above drugs should be used under the guidance of professional physicians and pharmacists.