Skip to content

Neisseria gonorrhoeae Nucleic Acid Detection by Vaginal Probe (NAAT)

Published: August 9, 2026Updated: August 16, 2026

This test checks for the presence of genetic material from *Neisseria gonorrhoeae*, the bacteria responsible for gonorrhea, using a sample taken from your vagina. It helps determine if you have an infection that may require treatment.

Quick summary

["A gonorrhea DNA test quickly identifies possible infections so you can get proper care if needed."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
32705-6
Short code
N gonorrhoea DNA Vag Ql NAA+probe
Synonyms
N gonorrhoea DNA Vag Ql NAA+probe
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
probe-amp-tar
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

Why This Test Is Done

Your healthcare provider may recommend this test if you have symptoms like unusual discharge, pain during urination, or bleeding between periods. It’s also used as a routine screening for sexually active individuals, especially those with multiple partners or recent exposure to gonorrhea.

How the Test Works

A small swab is gently inserted into your vagina to collect a sample. The swab is then tested in a lab using a molecular method (nucleic acid amplification test) to detect the bacteria’s DNA. Results are typically available within 24–48 hours.

Sample Collection Process

The swab is quick and painless, similar to a Pap smear. You may feel slight discomfort or mild cramping, but it usually doesn’t require preparation. Your provider will explain the process before performing it.

What to Expect After Testing

After the test, you can resume your normal activities immediately. If you experience unusual vaginal discharge, odor, or discomfort afterward, contact your provider. Follow-up testing may be needed if the initial result is positive.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Gonorrhea DNA Test (Vaginal Swab)

Frequently asked questions

Untreated gonorrhea can lead to serious complications, including pelvic inflammatory disease (PID), infertility, or spread to other parts of the body. Early detection ensures prompt treatment with antibiotics, reducing risks and preventing transmission to others.
This test is highly sensitive and specific for gonorrhea, but false negatives can occur if the sample isn’t collected correctly or if the infection is very early. If you suspect gonorrhea despite a negative result, discuss further testing with your provider.
How long does it take to get results?
Results are typically ready within 24–48 hours, but some labs may take longer. Your provider will contact you directly with the outcome. If you have concerns before results arrive, ask your provider for guidance.
What if my test is positive?
If the test is positive, you’ll need immediate treatment with antibiotics prescribed by your healthcare provider. Gonorrhea is contagious, so avoid sexual contact until finished with treatment and inform all sexual partners to get tested and treated.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy