Swelling of the lip can be caused by an allergic reaction or trauma to the area or, in rare cases, as a result of certain diseases such as leukemia or Hodgkin's disease. Once you identify the cause of your swollen lip, you can begin reducing the swelling through at-home treatment. If swelling is a result of a puncture wound to your lip, or if you experience other side effects of an infection, like fever, redness or pus drainage, contact your doctor right away.
Step 1
Take an over-the-counter antihistamine according to manufacturer's instructions or as recommended by your doctor if you suspect the swelling is the result of an allergic reaction.
Step 2
Eliminate or avoid any suspected allergens. Dairy, nuts and shellfish are common causes of food allergies. Medication or chemicals in detergents may also cause a reaction.
Step 3
Clean any cuts on your lip that may cause swelling with a solution of equal parts hydrogen peroxide and water. The solution may foam up as the peroxide reacts to the natural bacteria in your mouth.
Step 4
Wrap crushed ice cubes inside of a strip of sterile gauze and apply to the swollen area for about 10 minutes each hour.
Step 5
Ask your doctor about an over-the-counter anti-inflammatory, such as acetaminophen or ibuprofen, to help reduce swelling and control pain.
Tips and Warnings
- An allergy specialist can help you identify the causes of chronic swelling in your lip or other areas of your body due to allergens.
- Never sleep with an ice pack on your skin.
