Hip refers to the buttocks. Buttocks long prickly heat scratched should keep the skin dry, clean, and timely consultation, follow the doctor’s instructions for medication and so on. Buttocks long prickly heat mainly external drugs, patients can be in the doctor’s guidance local use of peppermint, glycerite lotion and other cool itching lotion, in order to promote the recovery of the skin lesions. For those with severe itching, antihistamines such as loratadine can also be taken orally. For those who have scratched the skin and have a combined infection, mupirocin ointment or fusidic acid cream can be applied locally, and antibiotics such as amoxicillin and roxithromycin can be used if necessary. In addition, patients should wear loose clothing, reduce friction in the rash area, keep the room ventilated and cool, and avoid scratching to avoid secondary infection. Buttock long prickly heat scratched, patients should actively cooperate with the doctor’s treatment, do not self-medication, so as not to delay the condition or adverse reactions.