The 24-Hour Urine Acid-Fast Bacilli (AFB) Test detects the presence of Mycobacterium tuberculosis or related bacteria in urine over a full day. This test is crucial for identifying urinary tract tuberculosis or other infections caused by acid-fast bacteria. Early detection helps healthcare providers initiate timely treatment, prevent complications, and protect kidney and urinary system health. Accurate results from this test guide effective management and monitoring of the infection.