What is its purpose?
A corticosteroid is an anti-inflammatory injected into the joint. In osteoarthritis, it may be recommended when other treatments are insufficient or unsuitable, particularly to facilitate the resumption of exercise.
A benefit primarily in the short term.
Improvement is variable. NICE describes short-term relief, generally lasting 2 to 10 weeks. Infiltration does not repair cartilage, and its effectiveness is not guaranteed.
Points to note
Indicate any diabetes, recent infection, allergies, and medications you are taking. A temporary increase in blood sugar is possible: close monitoring may be necessary for the first few days in people with diabetes.
Reassess before renewing.
A follow-up injection is discussed based on the results of the previous one, other treatment options, and your overall health. There is no automatic repetition program.
Your questions.
Do I need to remain immobilized after the injection?+
Efforts must be adapted to the instructions received. Find common precautions before and after the procedure on the treatments and injections page.