How long does anti-inflammatory medication take to work for knee bursitis?

Bursitis is irritation of a small fluid-filled sac near the knee. Medicine can reduce pain and inflammation, but repeated kneeling, a knock, skin infection, or another inflammatory condition may keep the bursa irritated. Pain can improve before the visible swelling does.

The response also depends on whether the medicine is topical or taken by mouth, the dose, and your health history. A knee that remains swollen, warm, or tender deserves review rather than repeated self-treatment.

Follow the label or prescription and use the shortest advised course. Do not combine anti-inflammatory medicines without professional advice. Tell a clinician or pharmacist about ulcers, kidney or heart disease, high blood pressure, pregnancy, asthma linked to pain medicines, and blood thinners.

Reduce kneeling and direct pressure, use a cushion if kneeling cannot be avoided, and keep gentle knee movement within comfort. Do not squeeze, puncture, or drain the swelling yourself, because this can introduce infection.

Seek prompt medical care if the knee becomes hot and red, swelling increases quickly, pain is severe, or you have fever or feel unwell. Emergency help is needed for breathing difficulty or facial swelling after medicine, and urgent advice is appropriate for vomiting blood or black stools.

Ask how long to continue the medicine, whether the swelling needs examination, and which activities should pause. Check whether a topical treatment, physiotherapy, or treatment of an underlying cause would be more suitable than continuing tablets.