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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 your 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
43384-7
Short code
Neisseria Urth Cult
Synonyms
Neisseria Urth 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
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 the genitals, rectum, or throat. If you have symptoms like unusual discharge, pain during urination, or bleeding, this test helps confirm whether bacteria are causing the infection. Early detection is key to preventing complications like pelvic inflammatory disease or infertility.

How the Test Works

A small urine sample is collected and sent to a lab. Bacteria are grown on special culture media to see if *Neisseria gonorrhoeae* is present. Results typically take 2–5 days, depending on the lab’s process.

What to Expect Before the Test

No special preparation is needed. You may urinate into a clean container, or a healthcare provider may collect a sample. Avoid urinating for 1–2 hours before testing if instructed, as it may dilute results.

What to Expect After the Test

You’ll receive results from your healthcare provider. If the culture is positive, follow-up testing (like PCR) may be done to confirm the infection. Treatment usually involves antibiotics, but results guide which ones to use.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Urine Gonococcal Culture

Frequently asked questions

Is this test covered by insurance?
Most insurance plans cover urine cultures for diagnosing STIs, including gonorrhea, if medically necessary. Check with your provider or insurance company for specifics, as coverage may vary.
Can I take antibiotics before getting this test?
No, antibiotics can interfere with the test results. If you suspect gonorrhea, wait until after starting treatment (if prescribed) before scheduling the culture. Always follow your healthcare provider’s advice.
How long does it take to get results?
Results typically arrive within 2–5 business days, depending on lab processing times. Some labs may offer expedited options for urgent cases. Ask your provider about timelines during your appointment.
  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