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Klebsiella species urinary tract infection (UTI) screening by urine culture

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

This test checks your urine for the presence of *Klebsiella* bacteria, a type of germ that can cause urinary tract infections (UTIs).

Quick summary

["A UTI culture helps determine if bacteria are growing in your urine and guides treatment decisions."]

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

Key facts at a glance

LOINC
105766-0
Short code
Klebsiella spp DNA Ct Bld +Qn NAA+prb
Synonyms
Klebsiella spp DNA Ct Bld +Qn NAA+prb
Category
chemistry
Sample
whole-blood
Container
Lavender-top (EDTA)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
probe-amp-tar
Specimen volume
3 mL
Stability
Room temperature: 4h, Refrigerated: 24h
Hemolysis max
0
Lipemia max
0
Icterus max
0
TAT
4–24 hours
Order
routine

Why This Test Is Done

Your healthcare provider may order this test if you have symptoms like frequent urination, burning during urination, cloudy or strong-smelling urine, or fever. It’s also used to confirm a suspected UTI or guide treatment for infections caused by *Klebsiella* bacteria.

How the Test Works

A small sample of your urine is collected and sent to a lab. The lab grows the bacteria in a controlled environment to identify *Klebsiella* species and check for antibiotic resistance.

Preparation

No special preparation is needed. You may urinate into a clean container before your sample is collected, or your provider may use a catheter to obtain the urine directly.

What to Expect

The test typically takes 2–5 days to complete. Results may show whether *Klebsiella* is present, along with any antibiotic sensitivity patterns.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

UTI Culture (Klebsiella)

Frequently asked questions

This test helps confirm a UTI caused by *Klebsiella* and ensures appropriate antibiotic treatment. It also helps monitor antibiotic resistance trends in your area.
If *Klebsiella* is found, your provider will prescribe antibiotics tailored to the specific strain and its resistance profile to avoid further complications.
FAQ: How long does it take to get results?
Results usually take 2–5 business days, depending on lab processing times. Your provider will contact you once they are ready.
FAQ: Can I take antibiotics before the test?
It’s best to avoid antibiotics unless prescribed by your provider, as they may affect the test results. Let your provider know if you’ve taken any medications recently.
  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