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Sputum for Acid-Fast Bacilli (AFB) – 3 Samples

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Sputum for Acid-Fast Bacilli (AFB) – 3 Samples

Accredited Facility E-report Qualified Specialists

This test analyzes three sputum samples for acid-fast bacilli (AFB), commonly associated with Tuberculosis. Multiple samples improve detection accuracy for tuberculosis and mycobacterial infections.

  • If tuberculosis is suspected.
  • During evaluation of chronic cough or lung infection.
  • When fever, weight loss, or night sweats occur.
  • After exposure to tuberculosis infection.
  • As part of respiratory infectious disease assessment.
  • Three sputum samples are collected, often on separate occasions.
  • Early morning samples may be preferred.
  • Rinse the mouth with water before collection.
  • Deep cough sputum (not saliva) is required.
  • Follow all laboratory collection instructions carefully.
    • Sputum for Acid-Fast Bacilli (AFB) – 3 Samples
    No labs currently offering this test.