Exam 25: Continuous Mechanical Ventilation

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Which of the following is true of pressure support? I.Inspiration continues until flow decreases to 25% of peak flow II.This is an assist mode. III.It is used to augment the patient's spontaneous breathing IV.It is a positive pressure delivered on both inspiration and expiration

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Which of the following is true of CPAP? I.It can be applied noninvasively by mask to the patient II.It is pressure held in the lungs on inspiration and expiration III.It is Continuous Primary Alveolar Pressure IV.It can be delivered by endotracheal or tracheostomy tube

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For the initial ventilator setting,the inspiratory flowrate is ___________________

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A practitioner is assigned to a patient on a ventilator.Which of the following is the most appropriate time to do a patient-ventilator system check?

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Type II respiratory failure is which of the following?

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The high and low minute volume alarm is used to ______________________

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How does a practitioner perform a system leak test?

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A practitioner has decided that the high ventilating pressure in the volume mode could be reduced by switching to the pressure ventilation mode.The practitioner will need to ____________

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A practitioner needs to ventilate a patient with airway resistance and lung compliance that will be changing.Which of the following will give a stable tidal volume and minute volume despite this change.

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The practitioner should consider noninvasive ventilation in which of the following conditions? I.Pulmonary edema II.Exacerbation of chronic obstructive pulmonary disease III.Neuromuscular disease IV.Hyperventilation syndrome

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The purpose of a patient ventilator system check (vent check)is all of the following EXCEPT ___________________

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The high pressure limit alarm is used to ____________________

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Recommend tidal volume for initial ventilator setting is _____________________

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In the face of changing airway resistance or thoracic compliance,which of the following will occur in volume ventilation?

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