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Neisseria gonorrhoeae Nucleic Acid Detection by Probe (Urinalysis)

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

This test checks for the presence of gonorrhea bacteria in your urine using a molecular probe. It helps confirm if you have an infection caused by *Neisseria gonorrhoeae*.

Quick summary

["A quick way to detect gonorrhea infection in urine samples."]

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

Key facts at a glance

LOINC
105922-9
Short code
N gonorrhoea DNA Smn Ql NAA+probe
Synonyms
N gonorrhoea DNA Smn 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

How the Test Works

The test uses a specialized probe to detect genetic material (DNA) from *Neisseria gonorrhoeae* bacteria. A small urine sample is collected, and the probe identifies the bacteria’s DNA if present. This method is highly sensitive and can detect even small amounts of infection.

What to Expect Before the Test

No special preparation is needed. You may urinate into a sterile cup before your visit. If you’re scheduled for a urine sample at a clinic, follow their instructions to ensure accuracy.

What the Test Results Mean

A positive result means the test detected gonorrhea bacteria in your urine, indicating an infection. A negative result means no bacteria were found, but this does not always rule out infection if symptoms are present. Follow-up testing or treatment may still be recommended.

Common Symptoms of Gonorrhea

Gonorrhea may cause symptoms like unusual discharge from the penis or vagina, pain or burning during urination, or pelvic pain in women. Some people, especially men, may not notice symptoms at all. If you have symptoms or risk exposure, this test can help confirm infection.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Gonorrhea DNA Test (Urine)

Frequently asked questions

Why is this test important?
This test helps diagnose gonorrhea early, allowing for prompt treatment to prevent complications like infertility, pelvic inflammatory disease, or spread to other parts of the body. Untreated gonorrhea can also increase the risk of HIV transmission.
What if I get a positive result?
If the test is positive, your healthcare provider will prescribe antibiotics to treat the infection. You’ll need to complete the full course of treatment, even if symptoms improve. Both sexual partners should also be tested and treated if they have symptoms or were recently exposed.
Can I still have sex while waiting for results?
No, it’s best to avoid sexual contact until you’ve completed treatment and both partners are cleared. This helps prevent spreading the infection.
  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