Prior to instructing a patient to use a dry powder inhaler (DPI), you should:
I. learn to assemble it
II. practice with a placebo DPI
III. read the package insert on its use
IV. use a holding chamber with the DPI
A) I
B) I and II
C) I, II, and III
D) I, II, III, and IV
Question 2
During routine visits to her obstetrician, a pregnant woman's fetal heart rate (FHR) was near 140 bpm; however, as she neared delivery, the FHR dropped to approximately 120 bpm. What course of action should be taken?
A) She should be scheduled for a Caesarian section as soon as possible.
B) Nothing - this is a normal response.
C) Preparations should be made for the delivery of twins.
D) Labor should be induced as soon as possible.
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