Swollen lips are caused by underlying inflammation or a buildup of fluid under the skin of your lips. Many things can cause swollen lips, from minor skin conditions to severe allergic reactions. Read on to learn about the possible causes and their additional symptoms and when you should seek emergency treatment.
A year-old man is referred for evaluation of asymptomatic swelling of the lower lip that has persisted for 10 months. He has been treated unsuccessfully with oral antihistamines for suspected chronic angioedema. He has no other symptoms and appears to be well otherwise.
When I woke up to wash up one morning, my lower lip suddenly felt numb and swollen. The swelling was mild and subsided after a couple of hours. So, I did not pay much attention to it.
Even if your lip swelled due to an injury, it is vulnerable to infection while it is healing. Keep any swollen lip clean and manage the swelling with cold and warm compresses. If you don't know what caused the swelling, or you suspect an allergic reaction or infection, visit the doctor right away.
In the middle of an unusually slow evening shift, a year-old black male presents to the ED from walk-in triage with a complaint of lip swelling. He denies any pain or itching. His past medical history is significant for hypertension and borderline diabetes.
Special Offers. Most people have experienced the sensation of a "fat lip," where it feels as though your lip is swollen and puffy, usually the result of direct contact. Although an ill-advised dodgeball game can definitely leave you with a fat lip, swollen lip causes are actually more complicated than just a trauma from a rubber ball.
Granulomatous cheilitis refers to an uncommon condition in which there is lumpy swelling of the lips. It may occur in people of any race, sex and age, although onset is usually in early adulthood. Granulomas in Miescher cheilitis are confined to the lip.
Many people with angioedema also experience urticaria hives. This is a raised, red and itchy rash that appears on the skin. Read more about the symptoms of angioedema. Read more about the causes of angioedema.
In addition to sudden trauma to the mouth, there are several common conditions that can cause swollen lips to appear in the morning. These include a variety of allergic reactions, as well as medical conditions affecting the skin, nerves, or face muscles. Dental work can also trigger inflammation that causes your lips to swell.