A nurse is assessing a client's comprehension of a pulmonary function test prior to the procedure. Which of the following client statements indicates to the nurse an understanding of the procedure?
"I will be given contrast dye during this test."
"I will run on a treadmill during this test."
"I might have to wear a nose clip during this test.
"I might have a tube inserted into my airway during this test."
The Correct Answer is C
Rationale:
A. Contrast dye is used in imaging studies such as CT scans, not pulmonary function tests.
B. Running on a treadmill is part of a cardiac stress test, not a pulmonary function test.
C. A nose clip may be used during pulmonary function testing to ensure that all breathing occurs through the mouth for accurate measurement.
D. Insertion of a tube into the airway refers to procedures such as bronchoscopy or intubation, not a pulmonary function test.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. Teaching a new mother how to change a diaper involves client education, which is the nurse’s responsibility, not the AP’s.
B. Inspecting the skin of a newborn receiving phototherapy requires assessment, which cannot be delegated to an AP.
C. Obtaining the weight of a newborn is a routine, stable task that does not require nursing judgment, making it appropriate to delegate to an AP.
D. Answering parents’ questions about newborn circumcision requires teaching and reinforcing medical information, which is the nurse’s role.
Correct Answer is A
Explanation
Rationale:
A. Facial numbness after a thyroidectomy suggests hypocalcemia, likely due to parathyroid gland injury, and places the client at risk for laryngeal spasms and airway obstruction. This is the priority client.
B. Pain with voiding from acute pyelonephritis is important but not immediately life-threatening.
C. Teaching about insulin administration is necessary but not urgent compared to airway compromise.
D. Clear liquid stools before a colon resection are expected and indicate proper bowel preparation, not an urgent concern.
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