Reduce sodium intake
Drink enough water
Exercise regularly
Elevate swollen legs or feet
Wear compression stockings
Limit alcohol
Eat potassium-rich foods if appropriate
Avoid sitting or standing for long periods
Maintain a healthy weight
Get enough sleep
Manage stress
Review medications with a doctor
Treat underlying medical conditions
Seek medical care for sudden or severe swelling
Seek medical care for swelling with shortness of breath, chest pain, or one-sided leg swelling