Elevate your legs above heart level several times a day
Reduce salt intake
Stay hydrated
Walk or move regularly to improve circulation
Avoid sitting or standing for long periods
Wear compression stockings if appropriate
Limit alcohol intake
Maintain a healthy weight
Do ankle pumps and calf stretches
Apply a cold compress for short periods
Review medications that may cause swelling with a doctor
Seek medical care if swelling is sudden, severe, painful, or one-sided