Multiple Choice
Which of the following would be correct instructions for a patient being taught proper use of a dry power inhaler?
I. Place mouthpiece 4 cm from mouth.
II. Exhale slowly to FRC.
III. Inhale slowly (less than 30 L/min) .
IV. Repeat until dose is used up.
A) II and IV
B) III and IV
C) I, II, and III
D) I, II, III, and IV
Correct Answer:
Verified
Correct Answer:
Verified
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