The main drugs used to cure hives are antihistamines, such as Benadryl, Cetirizine, and Loratadine. If the patient has severe symptoms such as shortness of breath and panic in addition to hives on the skin, he or she should be treated immediately with intravenous vitamin C, calcium gluconate, dexamethasone, and other anti-allergy medications at the hospital. Urticaria belongs to a kind of allergic skin disease, the main symptom is the appearance of wind clusters of different sizes on the skin, after curing with drugs, usually do not pay attention in life, contact with allergens will lead to the recurrence of urticaria, it is recommended to strengthen exercise to enhance their resistance, temporarily do not eat fish and shrimp, milk, chili peppers and other allergy-prone food that stimulates the skin, pay attention to sun protection when going out, according to the weather changes to increase or decrease clothing. Open the windows and keep the living environment clean and dry, so as to prevent the recurrence of hives.