Multiple Choice
When using a nonrebreather face mask, the EMT recognizes which one of the following?
A) The air exhaled by the patient will be recycled with oxygen.
B) The mask is comfortable and well tolerated by all patients when properly applied.
C) Approximately 90% of the patient's tidal volume will be oxygen.
D) Oxygen is delivered into the lungs even when the patient is not inhaling.
Correct Answer:
Verified
Correct Answer:
Verified
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