Best treatment for knee joint effusion

Knee joint effusion, medically known as knee joint fluid accumulation, is usually caused by inflammation, joint injury, arthritis, or other diseases. The best treatment depends on the specific cause of the effusion. The following are some common management methods: 1. Rest and ice application: Reduce physical activity to avoid further stress on the joint. Apply ice packs for 15–20 minutes at a time, multiple times daily, which can help alleviate swelling and pain. 2. Medication: Over-the-counter medications such as nonsteroidal anti-inflammatory drugs (NSAIDs), like ibuprofen, can help reduce pain and inflammation. If necessary, a doctor may prescribe stronger medications. 3. Joint aspiration: Under a doctor's guidance, the accumulated fluid can be removed by needle aspiration to relieve pressure and discomfort. The fluid can also be analyzed to determine its cause. 4. Physical therapy: Gentle stretching and strengthening exercises can improve joint function and reduce pain. Alternating cold and heat therapy may also be beneficial. If symptoms persist or worsen, prompt medical attention is advised.