The painful sensation caused by the foreskin scales of glans phimosis is usually related to the circumcision, prepuce, infection, etc. Its treatment includes general treatment, medication (erythromycin ointment, etc.) and surgical treatment (circumcision). 1. General treatment: For patients with a long foreskin, it is necessary to turn the foreskin outward and use warm water to clean the glans and foreskin on a regular basis. For those who have skin breakage, wipe and disinfect with Neosporin daily. 2. Drug treatment: for bacterial infection, you can use topical erythromycin ointment and other antibacterial drugs to fight infection; fungal infection can be used topical ketoconazole cream and other antifungal drugs; for allergies can be used topical glucocorticoid drugs, such as dexamethasone ointment and so on. 3. Surgical treatment: For patients with long foreskin or prepuce, circumcision can be given on an elective basis after the inflammation subsides. In summary, it is recommended that patients with glans penis go to the hospital to improve the auxiliary examination, in order to clarify the condition and standardize the treatment. Drugs need to be used under the guidance of a professional physician.