Reduce salt intake
Drink enough water
Elevate your legs above heart level
Walk regularly and avoid long periods of sitting or standing
Wear compression stockings
Reduce processed foods
Limit alcohol intake
Exercise regularly
Lose excess weight if needed
Massage legs gently toward the heart
Avoid tight clothing around the legs
Eat potassium-rich foods if appropriate
Review medications with a doctor
Seek medical care if swelling is sudden, severe, painful, or one-sided