Elevate your ankle above heart level
Rest and avoid prolonged standing or walking
Apply ice for 15–20 minutes at a time
Use compression socks or an elastic bandage
Reduce salt intake
Stay hydrated
Move your ankle gently and do light calf exercises
Avoid tight shoes and clothing
Take over-the-counter pain relievers if safe for you
Treat any injury, sprain, or strain promptly
Seek medical care if swelling is sudden, severe, painful, red, warm, or one-sided
Seek medical care if you have shortness of breath, chest pain, or fever
Seek medical care if swelling lasts more than a few days or keeps returning