This document is a nursing education resource that presents a ten‑question multiple‑choice practice quiz on tuberculosis followed by an answer key with detailed rationales. The quiz covers core concepts needed for safe TB care: interpretation of a positive purified protein derivative (PPD) test, common side effects of rifampin, the hierarchy of infection‑control precautions (emphasizing airborne isolation and negative‑pressure rooms), the importance of completing the full anti‑TB medication regimen to prevent resistance, the correct timing for reading a Mantoux test, definitive diagnostic methods (sputum culture), how to assess PPD results based on induration rather than erythema, the intradermal technique for administering the PPD, and clinical prioritization of patients with acute respiratory distress versus those under routine TB monitoring. Each answer includes a concise rationale that reinforces evidence‑based nursing practice and patient safety principles.
Questions this document answers
B) The patient has been exposed to Mycobacterium tuberculosis (exposure, not active disease).
C) Orange discoloration of body fluids.
D) Airborne precautions.
B) Completion of the entire prescribed medication regimen.
C) 48‑72 hours.