Tuberculosis CNA Questions and
Answers Graded A+
What should be done if a tuberculosis patient starts showing signs of worsening symptoms?
Notify the healthcare provider immediately for further evaluation and potential treatment
adjustments
How should a CNA handle a patient with tubercul...
Tuberculosis CNA Questions and
Answers Graded A+
What should be done if a tuberculosis patient starts showing signs of worsening symptoms?
✔✔Notify the healthcare provider immediately for further evaluation and potential treatment
adjustments
How should a CNA handle a patient with tuberculosis during meal times?
✔✔Ensure the patient wears a mask and the room is well-ventilated to prevent the spread of
airborne particles
What is the most common complication of untreated tuberculosis?
✔✔Extrapulmonary tuberculosis, which can affect organs outside of the lungs
What is the role of the tuberculin skin test in tuberculosis screening?
✔✔To detect latent tuberculosis infection by measuring the body's immune response to
Mycobacterium tuberculosis
How should a CNA assist in educating a patient diagnosed with tuberculosis?
1
, ✔✔Explain the importance of completing the full course of treatment and adhering to isolation
precautions
What is the main mode of transmission of tuberculosis?
✔✔Through airborne droplets when an infected person coughs, sneezes, or talks
What should a CNA do when caring for a patient with active tuberculosis?
✔✔Wear appropriate personal protective equipment, including an N95 respirator
What are the typical symptoms of active tuberculosis?
✔✔Persistent cough, weight loss, night sweats, and fatigue
What is the purpose of a sputum smear test in tuberculosis diagnosis?
✔✔To detect acid-fast bacilli, which indicates the presence of Mycobacterium tuberculosis
Why is it important for a CNA to monitor a tuberculosis patient's medication adherence?
✔✔To prevent drug resistance and ensure successful treatment
2
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