Which of the Following Interfaces Is Most Commonly Used to Apply

question 7

Multiple Choice

Which of the following interfaces is most commonly used to apply noninvasive positive-pressure ventilation (NPPV) in the acute setting?
I.nasal or full face mask
II.mouthpiece
III.endotracheal tube
IV.nasal pillows

• A)I and II
• B)I and III
• C)I, II, and IV
• D)I only