What are some ways to increase mean airway pressure while on invasive ventilation
I.Decrease tidal volume.
II.Increase peak inspiratory pressure.
III.Decrease I-time.
IV.Increase positive end-expiratory pressure.

Question

Quizplus · Accepted Answer

Increasing positive end-expiratory pressure (PEEP) will increase mean airway pressure. Increasing peak inspiratory pressure may also increase mean airway pressure, but this can lead to barotrauma and is not recommended as a first-line option. Decreasing tidal volume or decreasing inspiratory time will not necessarily increase mean airway pressure.

What Are Some Ways to Increase Mean Airway Pressure While