Overview

Genital ulcer evaluation is important because ulcers can be caused by infections such as syphilis, herpes or chancroid, as well as non-infectious causes. Prompt assessment helps guide testing and treatment.

Key points

  • Ulcer examination
  • STI and non-STI differential
  • Testing recommendations
  • Pain and complication review

When to seek care

  • New genital sore or ulcer
  • Blistering lesion
  • Painful lesion
  • Lesion after unprotected contact