Rest the affected area
Elevate the swollen area above heart level
Apply a cold compress for 15–20 minutes at a time
Use compression if appropriate
Reduce salt intake
Stay hydrated
Move gently to improve circulation
Avoid standing or sitting still for long periods
Take over-the-counter anti-inflammatory medicine if safe for you
Wear loose clothing or remove tight jewelry
Treat any injury with rest, ice, compression, and elevation
Seek medical care if swelling is severe, sudden, painful, red, warm, or persistent