Problem description: There is a layer of black under the glans, and the layer is black, not itchy or painful, and has the habit of masturbating.
Question date:2021-02-25
Patient information:Age: 17 years old Gender: Male
Question analysis: Hello, according to your description, it is currently considered to be caused by balanitis.
Guide and suggestion: In this case, pay attention to local hygiene, avoid greasy and spicy food, and clean it.
Recommendations are for reference only. If the problem is serious, please go to the hospital for detailed inspection