Oxygen Administration and Respiration Quiz
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Questions and Answers

What is the recommended flow rate when starting a patient on oxygen via nasal cannula?

  • 10lpm
  • 8lpm
  • 6lpm (correct)
  • 4lpm

    • What does external respiration involve?

  • Exchange of oxygen and carbon dioxide within the lungs
  • Ventilation of the trachea and bronchi
  • Movement of air carrying oxygen and carbon dioxide into and out of the body
  • Exchange of gases between the alveoli and the surrounding capillary bed (correct)

    • What is the recommended action for a patient with a STOMA when administering ventilation with a bag-valve mask (BVM)?

  • Avoid using a BVM for a patient with a STOMA
  • Place a pediatric mask on the adult BVM and position it over the stoma (correct)
  • Use the BVM without any modifications for a patient with a STOMA
  • Use a specialized stoma mask for ventilation

    • What is the recommended time frame for suctioning a patient to clear the airway?

    <p>15 seconds</p> Signup and view all the answers

    What should be expected when ventilating a patient manually?

    <p>Decrease in systolic blood pressure</p> Signup and view all the answers

    What is the potential effect of positive pressure ventilation on cardiac output and blood pressure?

    <p>Decrease cardiac output and blood pressure</p> Signup and view all the answers

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