Patient's question:
NoDoctor's answer:
Try applying calamine lotion. You can also use desonide cream or hydrocortisone ointment externally for a short period. Oral medications like diphenhydramine and cyproheptadine can also be taken. Traditional Chinese medicine treatment can also be effective, and you can choose to wash with a decoction of purple grass externally. Wishing you a speedy recovery.