Learn how to collect, transport, and interpret urine culture results to diagnose urinary tract infections (UTIs). Follow the steps for urine culture preparation, collection, and inoculation of urine samples onto agar plates. What is a urine culture test? A urine culture is a test that checks your pee (urine) for bacterial or fungal (yeast) infections. “Culture” is the medical term for growing microorganisms (germs) from body fluids in a lab. Your healthcare provider will collect a sample of your pee and send it to a lab to be cultured. Urine culture test detects bacterial infections in urine. Learn about its purpose, procedure, normal range, and how results help diagnose UTIs and other issues. Urine culture tests are crucial diagnostic tools used to identify infections within the urinary tract system. This comprehensive guide explores the purpose, procedures, interpretation of results, and more, shedding light on how healthcare professionals utilize this test to ensure accurate diagnosis and treatment.