Prickly heat can be treated by basic care, topical medication and oral medication. 1. Basic care: In summer, ventilation should be used to dissipate heat, and children should be dressed in loose, breathable cotton clothing to avoid excessive secretion of sweat that accumulates in the sweat ducts. 2. Topical medication: local use of glycerite lotion, prickly heat powder and other drugs to reduce symptoms. 4. Oral medication: When itching is obvious, antihistamines such as cetirizine hydrochloride and loratadine can be taken orally to relieve the itching, and antibiotics can be taken orally if prickly heat infection is serious. Prickly heat has more types, with self-limiting, proper care and topical medication can disappear in a few days, the condition is serious, you should go to the hospital in time, follow the doctor’s instructions for standardized treatment.