Mild swelling will usually go away on its own. Home treatment may help relieve symptoms.

Swelling and pain are very common with injuries. When you have swelling, you should look for other symptoms of injury that may need to be evaluated by your health professional.

If you have a medical condition that may cause swelling, follow your health professional's instructions on how to treat your swelling.

Mild swelling

• Rest and protect a sore area. Stop, change, or take a break from any activity that may be causing your pain or soreness.
• Elevate the injured or sore area on pillows while applying ice and any time you are sitting or lying down. Try to keep the area at or above the level of your heart to help minimize swelling.
• Avoid sitting or standing without moving for prolonged periods of time. Exercising the legs decreases the effect of gravity, so swelling goes down.
• A low-sodium diet may help reduce swelling.
• Drink plenty of fluids to help prevent swelling caused by dehydration.
• Keep your skin cool in hot environments.

Symptoms to Watch For During Home Treatment

Use the Check Your Symptoms section to evaluate your symptoms if any of the following occur during home treatment.

• Swelling increases or spreads.
• Other symptoms develop, such as pain, numbness or tingling, or pale, white, blue or cold skin.
• Signs of infection develop.
• Symptoms become more severe or frequent.