Medical Treatment:At first, try the following things to ease knee pain and swelling:
- Put a little weight on your knee as possible
- Take a paracetamol
- Hold an ice pack on your knee for up to 20 minutes every 2 to 3 hours
- If your knee locks painfully clicks or gives way (clicking without pain is normal) or not improving in a couple of weeks or you cannot put or move any weight on your knee, contact your GP