Multiple Choice
Which instructions should a nurse provide to a patient just before a scheduled spirometry test? (Select all that apply.)
A) Avoid smoking 4 to 6 hours before test.
B) Do not use bronchodilator medications for at least 4 hours.
C) Exercise for a few minutes.
D) Drink 2 glasses of fluid.
E) Avoid eating.
Correct Answer:

Verified
Correct Answer:
Verified
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