Oxygenation in COPD Patient
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Questions and Answers

What are the goals of mechanical ventilation?

  • Maintain alveolar ventilation, correct hypoxemia, maximize oxygen transport (correct)
  • Reduce patient's heart rate and relax muscles
  • Stabilize patient's oxygen saturation and reduce blood pressure
  • Increase blood pressure and body temperature
  • Which physiological principle does a ventilator utilize when using positive pressure?

  • Maintaining a neutral gas flow
  • Blowing gas into the lungs (correct)
  • Alternating gas exchange without any pressure
  • Drawing gas out of the lungs
  • Which condition is NOT part of the 73-year-old patient's medical history?

  • Hypertension
  • CHF
  • COPD
  • Diabetes (correct)
  • What blood pressure was recorded for the patient on arrival?

    <p>115/95</p> Signup and view all the answers

    What is NOT an objective that students should achieve regarding mechanical ventilation?

    <p>Increase patient's body temperature</p> Signup and view all the answers

    What is the patient's oxygen saturation on 8L via nasal cannula?

    <p>89%</p> Signup and view all the answers

    What is an essential role of the critical care nursing team for a patient on mechanical ventilation?

    <p>Monitor ventilatory parameters</p> Signup and view all the answers

    What is the primary function of a mechanical ventilator?

    <p>Deliver &amp; control flow of gas to a patient</p> Signup and view all the answers

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