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Neisseria gonorrhoeae culture (urine)

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

This test checks for the presence of *Neisseria gonorrhoeae*, a bacterium that can cause gonorrhea—a sexually transmitted infection (STI). It involves growing bacteria from a urine sample to identify if the infection is present.

Quick summary

A urine culture helps diagnose gonorrhea, guiding treatment and preventing spread.

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

Key facts at a glance

LOINC
43386-2
Short code
Neisseria Anal Cult
Synonyms
Neisseria Anal Cult
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
organism-specific-culture
CPT
86038
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 Matters

Gonorrhea is a common STI that can affect both men and women. Detecting it early is crucial because untreated infections can lead to serious health issues, such as pelvic inflammatory disease in women or complications in men’s reproductive health. This test helps confirm whether gonorrhea is present in your urine, allowing your healthcare provider to recommend the best treatment options.

How the Test Works

Your urine sample is collected and sent to a lab, where bacteria are grown on special culture media over several days. If *Neisseria gonorrhoeae* is present, it will grow as distinct colonies, which are then identified using additional tests. This process ensures accurate detection of the infection.

Preparation and Results

No special preparation is needed for this test. Results are typically available within 2–5 business days, depending on lab processing times. If the culture confirms gonorrhea, follow-up testing (such as PCR) may be done to confirm the diagnosis and guide treatment.

What to Expect After the Test

If you receive a positive result, your healthcare provider will likely prescribe antibiotics to treat gonorrhea. It’s important to complete the full course of medication as directed. If you’re sexually active, discuss your results with your partner(s) to avoid spreading the infection.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Urine Gonorrhea Culture

Frequently asked questions

What does a positive result mean?
A positive urine culture for *Neisseria gonorrhoeae* means you have gonorrhea. This infection can cause symptoms like painful urination, discharge, or pelvic pain, but some people may not notice any symptoms. Early treatment prevents complications like infertility or joint infections.
What does a negative result mean?
A negative result means no *Neisseria gonorrhoeae* was detected in your urine sample at the time of testing. However, gonorrhea can sometimes be missed with a single urine culture, so retesting may be recommended if you suspect you have an STI or have symptoms.
Can I have gonorrhea even if my urine culture is negative?
Yes, gonorrhea can sometimes be detected in other body sites (like the throat, rectum, or cervix) and may not appear in urine. If you have symptoms or a history of sexual exposure, discuss further testing with your healthcare provider to rule out infection elsewhere.
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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