To get rid of hives you need to stay away from allergens and take medication. Hives is a series of allergic reactions in the skin of the body caused by contact with or dietary allergic substances, which is mainly characterized by the appearance of a large number of wind bumps accompanied by intense itching. To completely control urticaria we need to discover the allergens in time. Common allergens include seafood, fish and shrimp, spicy and stimulating ingredients, external contact with flowers, dust, chemical agents, etc. It is necessary to promptly determine what substances are allergic to and stay away from them, and if you can’t determine this in time, you can go to the hospital to do an allergen test. Treatment of urticaria can be through oral antihistamine drugs such as loratadine, cetirizine, etc., if necessary, oral hydroxychloroquine, tretinoin and other immunosuppressants. Topical medication can be chosen in summer, such as glycerine lotion, and in winter, it is chosen to have the effect of itching cream (such as Benadryl cream); for solar urticaria can also be used locally as a sun blocking agent. Urticaria is mainly eradicated by staying away from allergens and medication. Acute urticaria has the risk of causing asphyxia and shock, so it is recommended that patients go to the hospital in a timely manner for treatment under the guidance of a doctor, and do not use medication on their own.