It is recommended to take oral anti-infective drugs after medical examination and diagnosis, commonly used drugs are as follows: 1. 1 capsule of cefixime, 2 times daily, 5-7 days of continuous oral intake. 2. If you are a child, you can choose cefixime granules, calculate the dose according to the kilogram of body weight, and take it orally for 3-5 days. 2. Topical antibiotic ointment can be applied topically, commonly used drugs are mupirocin ointment, applied topically 2-3 times a day for 3-5 days; or erythromycin ointment, 2-3 times a day for 3-5 days. 3. Avoid repeated residues of urine and aggravation of local irritation.4. Circumcision is recommended after infection control to avoid recurrent redness and swelling due to uncleanliness or other infection factors.