RPFT Fev1 Practice Questions
The free RPFT: Registered Pulmonary Function Technologist questions that deal with fev1, with answers and explanations. The full bank and the timed practice test cover every topic the exam asks about.
Question #3
3. Which of the following conditions is indicated by a decreased FEV1/FVC ratio?
Correct answer: D
Explanation
A decreased FEV1/FVC ratio indicates obstructive lung disease like COPD.
Question #7
7. What does a significant improvement in FEV1 after bronchodilator administration indicate?
Correct answer: B
Explanation
An improvement in FEV1 suggests reversible airway obstruction, often seen in asthma.
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