Respiratory Function Assessment Quiz
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Questions and Answers

What is considered the gold standard for checking blood oxygen levels?

  • Biopsies
  • Chest X-ray
  • Pulse Oximetry
  • PaO2 through blood sampling of the artery (ABG's) (correct)

    • What can interfere with the accuracy of pulse oximetry?

  • Chest X-ray
  • Vasopressor therapy
  • Nails (correct)
  • Nice bouncy wave form

    • When is a chest X-ray typically performed for patients on ventilation?

  • Before open heart surgery
  • Anyone on a ventilator will receive a chest X-ray (correct)
  • As a diagnostic evaluation for respiratory function
  • During bronchoscopy or VATS procedures

    • Why should excessive oxygen not be given to COPD patients?

    <p>It removes the stimulus to breathe due to hypoxic drive</p> Signup and view all the answers

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