Genital exam for sexually transmitted diseases in men

During a male genital exam for sexually transmitted diseases, the health professional:

  • Looks for discharge from the penis. The health professional may put a thin swab into the urethra and take a sample of fluid and cells to test for infections such as chlamydia or gonorrhea.
  • Checks the testicles for swelling and tenderness.
  • May use a small scope to look at the walls of the rectum for discharge and inflammation.
  • May look at the end of the large intestine (rectum) for discharge and look at the gland that produces part of semen (prostate Click here to see an illustration.) for swelling and tenderness.
  • May take a urine sample to test for gonorrhea and chlamydia.


Author: Sandy Jocoy, RN Last Updated: January 9, 2009
Medical Review: Joy Melnikow, MD, MPH - Family Medicine
Jeanne Marrazzo, MD, MPH - Infectious Disease

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