Why the test is performed
To determine whether significant bacteria or yeast are present in urine and, when relevant, which antimicrobials may work.
World time
Laboratory Testing Online / Microbiology
Urine Culture and Susceptibility
To determine whether significant bacteria or yeast are present in urine and, when relevant, which antimicrobials may work.Test profileMIUrine Culture and Susceptibility
Test and specimen
What is being examined?
- Test
- Urine Culture and Susceptibility
- Department
- Microbiology
- Typical sample or measurement
- Clean-catch midstream urine or clinically specified specimen
Before the test
Use the supplied sterile container and collection instructions; collect before antibiotics when clinically safe and instructed.
Clinical interpretation
Laboratory results should be interpreted by a qualified professional using the correct reference interval, method, symptoms, history and other findings. A normal or abnormal value rarely confirms or excludes a condition by itself.
What the test is used for
Investigating suspected urinary-tract infection, complicated infection or treatment failure.
How the test is performed
A measured sample is cultured on suitable media; significant growth is identified and susceptibility tested according to validated procedures.
Conditions and diseases considered
Used for cystitis, pyelonephritis and selected pregnancy or urological pathways. Contamination can mimic mixed infection.
Recommended further tests
Urinalysis, blood culture for systemic illness, renal function tests or imaging for recurrent or complicated infection.
Primary public reference
Continue with the official patient guide.
COHSEW has summarised this information for navigation and awareness. Follow the source and your healthcare provider’s current instructions for the complete context.
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