What appears to be the advantage of using high-frequency percussive ventilation instead of conventional mechanical ventilation?
I.Less barotrauma
II.Lower oxygen concentrations
III.Lower tidal volumes (VTs)
IV.Lower inspiratory pressures

Question

Quizplus · Accepted Answer

High-frequency ventilation has also been employed after inhalation injury.This mode provides oxygenation at lower inspired oxygen concentrations and adequate ventilation at lower peak and mean airway pressures.In addition,a few reports have indicated increased secretion clearance with some forms of high-frequency ventilation.

What Appears to Be the Advantage of Using High-Frequency Percussive