For adults with otherwise normal lungs who are receiving ventilatory support in the continuous mandatory ventilation control or assist-control mode, inspiratory flow should be set to provide what I:E?

Question

Quizplus · Accepted Answer

The correct inspiratory to expiratory (I:E) ratio for adults with otherwise normal lungs receiving ventilatory support in the continuous mandatory ventilation control or assist-control mode is typically set to 1:2. This ratio allows for adequate time for exhalation, preventing air trapping, barotrauma, or auto-PEEP (positive end-expiratory pressure), which can occur if the exhalation time is too short.

For Adults with Otherwise Normal Lungs Who Are Receiving Ventilatory