____ is a sign of hyperkalemia.

In HFOV, the PaCO2 ____ with a higher amplitude or a ____ frequency.

The ideal _______________ waveform that is created under passive conditions of constant flow ventilation is a step ascending ramp.

A slow rise time during PSV is more comfortable for the patient.

Approximately 5 to 6 ml/cm H2O of compressible volume lost is common for disposable adult circuits even when the ventilator offers volume compensation.

Volume waveforms are primarily used to ensure accurate VT delivery, but they can also be used to check for ____.

During mechanical ventilation, atelectasis is an example of a condition related to ____.

Depending on the features available on the ventilator, the I:E ratio may be altered by manipulating any one or a combination of the following controls: (1) ____, (2) inspiratory time, (3) inspiratory time %, (4) frequency, and (5) minute volume.

Two indications for bilevel PAP are acute respiratory failure and ____.

The ____ is the most common interface used in NPPV for obstructive sleep apnea.