The sign that hives are getting better is that the patient’s itchiness is reduced, the frequency and severity of the rash attacks are also reduced accordingly, and more and more serious is generally not almost done. Urticaria is a common allergic skin disease, mostly caused by food, drugs, etc. The sign of improvement of urticaria is that the patient’s itchiness is reduced, and the frequency and severity of rash attacks are relatively reduced and no longer repeated. Getting worse generally means that the patient has recently repeated contact with allergens, stay up late or eat spicy and irritating food, etc., is not a sign of getting better. It is recommended that once patients with urticaria find that their symptoms are getting worse, they should seek timely and complete the relevant examinations, and under the guidance of the doctor for the cause of the standardized treatment.