Patient's question:
The day before yesterday, suddenly, a blister appeared on my penis. Symptoms, only pain.Doctor's answer:
Hello, there is usually a blister under the penis, in the middle of the penis, with a bit of pain. This is considered a typical local manifestation of folliculitis. It is recommended that you consider using some anti-inflammatory, pain-relieving, and anti-infective medication for treatment. Your condition can be treated with topical erythromycin ointment or golden ointment. Of course, you can also consider using Jieyin wash for topical treatment.