How many years can a corticosteroid injection for synovitis last?
Nov 19, 2023
Source: Cainiu Health
Dr. Wang Jianjun
Introduction
The effect of a corticosteroid injection for synovitis may last from one week to three to five years. Commonly used medications in such injections include triamcinolone and other corticosteroids combined with lidocaine, which are administered locally to reduce inflammation and pain and promote tissue repair. If patients experience discomfort, they should promptly seek medical attention at a hospital for targeted treatment to avoid delaying their recovery.
In general, the effect of a corticosteroid injection for synovitis may last for as short as one week or as long as 3 to 5 years. The specific details are as follows:
1. One Week
Corticosteroid injections commonly use medications such as triamcinolone combined with lidocaine. Administered locally, this treatment helps reduce inflammation and relieve pain while promoting tissue repair. In some patients, the local anesthetic temporarily numbs nerves, relaxing surrounding muscles and fascia and allowing tense tissues to rest. However, if proper post-injection care is not followed, symptoms may recur within one week.
2. Three to Five Years
If the patient has good physical recovery ability and follows appropriate aftercare, the effects may last from 3 to 5 years. Nevertheless, there remains a possibility of recurrence.
If a patient experiences discomfort, they should seek timely medical attention for targeted treatment to avoid delaying diagnosis and management.
