Hives remove the root to start from the following aspects: 1, looking for allergens or triggering causes: try to avoid, hives belong to allergic diseases, there can be clear allergens, such as a certain food or drugs, such as house dust mites and other air suspension, or cold, heat, pressure stimulation, etc., should be avoided as far as possible, the conditions to improve allergen detection. 2, standardized treatment: regular anti-allergic treatment is the cure for hives The first thing you can do is to choose a cetirizine tablet or imipramine tablet, one tablet a day, insist until the rash does not recur, and then use it for two weeks continuously. 3, regulate the body: life pay attention to rest, do not stay up late, do not eat spicy stimulation, and add compound glycyrrhetinic acid glycoside tablets or yupingfeng granules to regulate the allergic body if possible, which will help to cure the root.