Tendovaginitis with a closed injection is usually painful for 3 to 5 days.
Tendovaginitis is an injurious inflammation that occurs in the area of tendons and tendon sheaths, and localized pain occurs when there is frequent activity, too much exertion, or cold stimulation, gradually forming trigger finger and making it difficult to straighten the fingers.
If tenosynovitis triggers severe pain, a closed injection is needed to relieve the pain, which usually takes about 3 to 5 days, the pain gradually decreases and may return to normal in about 2 weeks.
After tendovaginitis closed injection, should pay attention to rest, good local warmth, reduce the affected side of the joint activities, avoid the affected side of the force, weight bearing or contact with cool water, so as not to aggravate the local inflammation of the edema or pain aggravation.
If the pain is not relieved for a period of time after the tendovaginitis injection, it is recommended to feedback to the doctor as soon as possible, and timely adjustment of treatment measures.