Gonorrhea Test

The gonorrhea test is a medical diagnostic procedure used to detect the presence of Neisseria gonorrhoeae, the bacterium that causes gonorrhea, a sexually transmitted infection (STI).

Types of Gonorrhea Tests

  • Nucleic Acid Amplification Test (NAAT): This is the most common type of gonorrhea test. It involves taking a sample of urine or a swab from the affected area (such as the cervix, urethra, or throat) and using molecular biology techniques to detect the genetic material of the bacteria.
  • Gram Stain: This test involves taking a sample of discharge or tissue and staining it with a special dye to visualize the bacteria under a microscope.
  • Culture Test: This test involves taking a sample of discharge or tissue and growing the bacteria in a laboratory culture medium to detect their presence.

How the Test is Performed

The gonorrhea test can be performed on various bodily fluids, including:

  • Urine
  • Cervical swab (for women)
  • Urethral swab (for men)
  • Throat swab (if oral sex is suspected)
  • Rectal swab (if anal sex is suspected)

Preparation for the Test

To prepare for a gonorrhea test, individuals may be advised to:

  • Avoid urinating for at least one hour before the test
  • Avoid douching or using vaginal creams or suppositories for at least 24 hours before the test
  • Refrain from having sex or using condoms for at least 24 hours before the test

Results and Interpretation

The results of a gonorrhea test can take anywhere from a few minutes to several days, depending on the type of test used. A positive result indicates that the bacteria are present, while a negative result suggests that they are not.

If the test is positive, treatment with antibiotics will be prescribed to cure the infection and prevent complications.

Risk Factors and Complications

Individuals who are at risk for gonorrhea include those who:

  • Have multiple sex partners
  • Do not use condoms consistently
  • Have a history of STIs
  • Are under the age of 25

If left untreated, gonorrhea can lead to complications such as:

  • Pelvic inflammatory disease (PID)
  • Epididymitis (inflammation of the epididymis)
  • Infertility
  • Increased risk of HIV transmission

Article last updated on: 15th June 2025.
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