Treatment of Septic or infectious arthritis

Medication: The goal of treatment is to eliminate the infection with antibiotic therapy. Antibiotic treatment is initiated as soon as the diagnosis is made, based on the best clinical judgment of the causative organism. Adjustments in antibiotics can be made when culture results showing the causative organism are available. The specific antibiotic used depends upon the sensitivity of the organism to the antibiotics. When synovial fluid accumulates rapidly in the joint as a result of the infection, frequent aspiration of the fluid by inserting a needle into the joint or surgery may be indicated.

Rest, immobilization, elevation, and warm compresses may be used at the onset of treatment for pain relief measures. Performing exercises for the affected joint aids the recovery process.

Prognosis

Recovery is good with prompt antibiotic treatment. If treatment is delayed, permanent joint damage may result.