Patients with hives are generally not allowed to eat cilantro because it tends to cause allergic reactions in many people. In addition to this include vegetables like amaranth, shiitake mushrooms and fruits like mangoes and durian. It also includes hairy items such as beef and mutton, seafood and nutty foods such as walnuts, pine nuts, hazelnuts, pistachios, peanuts, etc. The treatment of urticaria can be oral antihistamines, such as levocetirizine hydrochloride capsules, loratadine hydrochloride tablets, epinastine hydrochloride capsules, chlorpheniramine maleate tablets or loratadine citrate tablets, and can be topical with glyburide lotion. Patients need to maintain a good mood and good rest and sleep. If the above-mentioned conditions patients are still not well treated, they need to check internal diseases, such as thyroid diseases and whether H. pylori is more than normal in gastric disease, and take appropriate treatment.