Lips on one side of the big and small may be trauma, allergies, mosquito bites and other causes.
1. Trauma: If the lip area has been seriously traumatized, it may lead to tearing or localized swelling of the lips, resulting in the appearance of the lips on one side of the big and small situation.
2. Allergy: Lip allergy is usually caused by contact with allergenic substances, such as seafood, mango and other allergenic foods, or patients use irritating lip products, resulting in an allergic reaction of the lips, there will be a small lip on one side of the situation, and in severe cases there will be redness, swelling, itching and other symptoms.
3. Mosquito bites: If one side of the lips by mosquito bites, may be due to the invasion of foreign proteins, and lead to the body’s immune system to produce a defense reaction, resulting in redness, swelling, pain and other symptoms, which will lead to the lips on one side of the big side of the small situation.
When the patient appears to have a big lip on one side and a small one on the other, he needs to go to the hospital in time for examination and give appropriate treatment after clarifying the cause of the disease.