Multiple Choice
A nurse is providing pretest teaching to a patient who is scheduled to undergo pulmonary function studies.The nurse should instruct the patient to refrain from which of the following for 4 to 6 hours before the procedure? Select all that apply.
A) Smoking
B) Eating
C) Using bronchodilators
D) Taking antihistamines
E) Exercising
Correct Answer:

Verified
Correct Answer:
Verified
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