Why do there appear granular substances around the labia majora without pain or itching?

Patient's question:

No

Doctor's answer:

Based on the symptoms you described, it is more likely to be caused by vulvitis. It is recommended that you consider taking anti-inflammatory drugs such as ofloxacin and cefixime. After cleaning with potassium permanganate solution locally, apply erythromycin or Bactroban ointment.