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.
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Related Questions
Correct Answer is D
Explanation
Rationale:
A. Reviewing facility policies is important but should follow understanding the underlying cause of the issue.
B. Discussing time management strategies may be helpful but is premature without knowing why breaks are being missed.
C. Providing coverage for breaks is a possible solution, but it should be based on identified barriers.
D. Determining the reasons the nurses are not taking breaks is the first step, as it allows the charge nurse to address the root cause and implement an appropriate and effective solution.
Correct Answer is B
Explanation
Rationale:
A. Case control studies provide useful data but are lower on the hierarchy of evidence than systematic reviews.
B. A systematic review of current information synthesizes multiple high-quality studies and is considered one of the highest levels of evidence, making it the priority guideline.
C. Expert opinions are valuable when higher levels of evidence are not available, but they rank low in the evidence hierarchy.
D. Qualitative studies provide insight into experiences and perceptions but do not provide the strongest evidence for determining clinical procedures.
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