Urticaria is a common allergic skin disease. In terms of treatment, we should first try to find and remove allergens, and then use antiallergic drugs for treatment.

1. The most common antiallergic drugs for urticaria are antihistamines, including the traditional chlorpheniramine and diphenhydramine hydrochloride tablets, and the new generation of loratadine tablets, levocetirizine hydrochloride tablets and ebastine tablets. , usually has a good effect on urticaria.

2. If it is serious, consider intramuscular injection of chlorpheniramine and diphenhydramine. Topical calamine lotion or glucocorticoid cream can be used to treat itching. In severe cases, intravenous infusion of vitamin C, calcium gluconate, sodium thiosulfate and dexamethasone can be considered to strengthen the anti-allergic and antipruritic effects.

3. If there are serious symptoms, such as laryngeal edema, anaphylactic shock, etc. , should go to the hospital in time, and add drugs such as adrenaline for first aid.

Drug treatment of urticaria must be carried out under the guidance of a doctor. Pregnant and lactating women try to avoid oral antihistamines.