What causes scrotal ulcer?
Patient: hi, i found a scrotal ulcer and it is small and painless.  it has stung a little, thats why i noticed it.  i am afraid that it could be herpes, but it seems improbable.  are there other reasons why i might have something there.  something common?  Ken Doctor: HelloThanks for query .A sudden appearance of small ulcer over scrotal sac could be due to burst open boil or a sebaceous cyst and does not signify any major issue .Take antibiotic like Doxicycline and Diclofenac twice daily  with topical antibiotic ointment like Betadine for 5 days.Ensure to was your genital with warm water twice daily.It should heal up within a week . Dr.Patil.