Urticaria caused by swollen lips, if the symptoms are mild, oral anti-allergy drugs; if the symptoms are serious, glucocorticoids can be added, if necessary, also need anti-shock treatment. 1. light symptoms: hives caused by swollen lips, mostly for allergy-induced angioedema, if the symptoms are light, you can take oral anti-allergy drugs under the guidance of the doctor for treatment, such as loratadine, cetirizine, etc.. 2. Heavy symptoms: If the swelling of the lips is heavy or accompanied by other symptoms such as the whole body appears to have a rash, with very itchy, can be added under the guidance of the doctor with glucocorticosteroids, such as prednisone, etc. In addition, some of the severe allergy, even the allergy to the skin. In addition, some severe allergies, and even anaphylactic shock, this time need to actively rescue treatment such as intramuscular injection of epinephrine, oxygen, the use of glucocorticosteroids, such as methylprednisolone, rapid supplementation of blood volume and so on. Urticaria patients with swollen lips are recommended to go to the hospital in a timely manner, under the guidance of the doctor for symptomatic treatment, do not self-medication, in order to avoid adverse reactions.