Effusion is a symptom of an injury or other condition affecting a joint. In almost all cases, if the underlying condition is identified and treated, the effusion will go away. Joint effusion that happens for no apparent reason or with a fever should be checked by a doctor as soon as possible.

How long does it take for knee effusion to go away?

formula, swelling often goes down in 1 to 3 days. If the swelling does not go down within a few days of starting R.I.C.E., or if swelling and pain worsen, contact a doctor. While not always necessary, over-the-counter medication may be used to relieve knee swelling and associated pain.

How long does joint effusion take to heal?

If you need surgery, recovery time can range between 8 weeks to 12 months. Total recovery time depends on many factors, including: the severity of your condition.