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Neisseria gonorrhoeae throat culture (qualitative)

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

This test checks for the presence of *Neisseria gonorrhoeae*, the bacteria responsible for gonorrhea, by growing it from a throat sample.

Quick summary

["A throat culture helps diagnose gonorrhea infections early for proper treatment."]

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

Key facts at a glance

LOINC
696-5
Short code
N gonorrhoea Throat Ql Cult
Synonyms
N gonorrhoea Throat Ql 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 Is Done

Your healthcare provider may recommend this test if you have symptoms like sore throat, redness, or discharge, or if you’ve been exposed to gonorrhea. It’s also used to confirm infections in people with symptoms or during routine screening in high-risk groups.

What to Expect Before the Test

No special preparation is needed. You’ll have a swab gently rubbed on your throat to collect a sample. The process takes a few seconds and shouldn’t cause discomfort.

How the Test Works

The swab is sent to a lab, where bacteria are grown on a special culture medium over 24–48 hours. If *N. gonorrhoeae* is present, it will appear as colonies on the plate.

Results and Follow-Up

Results are typically ready in 2–5 days. Positive results mean gonorrhea is likely, while negative results mean no bacteria were found in this sample. Follow-up testing or treatment may be recommended based on your symptoms and exposure history.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Gonorrhea throat swab test

Frequently asked questions

How long does it take to get results from this test?
Results are usually available within 2 to 5 days after the sample is collected.
Is there any pain or discomfort during the throat swab?
The swab is quick and usually doesn’t cause discomfort. Some people might feel mild irritation or a slight tickle, but it shouldn’t be painful.
Can I have sex while waiting for my test results?
Avoid sexual contact until you’ve received your results and any recommended treatment. This helps prevent spreading the infection to others.
  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