Price:
Rs. 840.00
Sample Type: URINE (3 SAMPLE)
Fasting Not Required
Notes: A0113_3
Frequently Asked Questions (FAQ's):
What is the AFB Smear Examination by ZN Stain, Urine (3 Samples) Test?
This test uses the Ziehl–Neelsen (ZN) staining method to detect acid-fast bacilli (AFB), such as Mycobacterium tuberculosis, in three urine samples under a microscope.
Why is this test important?
Testing multiple urine samples increases diagnostic accuracy and improves detection of genitourinary and extrapulmonary TB, enabling early treatment.
Who should undergo this test?
Patients suspected of genitourinary TB or extrapulmonary TB involving the urinary tract are advised to undergo this test for confirmation.
How is the test performed?
Three urine samples are collected (typically on separate days), smeared on slides, stained using the Ziehl–Neelsen technique, and examined under a microscope at Metropolis Healthcare to detect acid-fast bacilli.
What do the results indicate?
A positive result indicates the presence of acid-fast bacilli, confirming TB infection, while a negative result indicates no detectable AFB in the tested samples.
Are there any risks associated with the test?
The test is safe and non-invasive, requiring only urine collection for analysis.
Why choose Metropolis Healthcare for this test?
Metropolis Healthcare provides accurate, rapid, and high-sensitivity AFB detection using advanced ZN staining and expert microscopic analysis, ensuring reliable results for timely TB management.