If you have a 1-year-old child with urticaria, you have to treat it in the following ways: 1. oral medication, you can choose dexloratadine dry suspension, chlorpheniramine maleate tablets for oral use, you can also apply compound glycopyrrolate tablets. 2. topical medication, you can apply glycopyrrolate lotion or menthol lotion. If your child’s rash is bright red and relieved by cold, consider wind-heat urticaria, then you can apply local wet skin Kang lotion, 1:5 in water twice a day, or you can also use the compound Phellodendron liquid to apply wet, which can clear heat and detoxify, cool blood and remove wind. 3, you can cooperate with helium-neon laser irradiation to promote local microcirculation.