최신NBRC Registry Examination for Advanced Pulmonary Function Technologists - RPFT무료샘플문제
문제1
A patient with severe airflow limitation pants too rapidly (> 3 breaths/second) against a closed shutter in a body plethysmograph. Which of the following will occur?
A patient with severe airflow limitation pants too rapidly (> 3 breaths/second) against a closed shutter in a body plethysmograph. Which of the following will occur?
정답: B
문제2
To assure linearity of an oxygen analyzer, calibrate with
To assure linearity of an oxygen analyzer, calibrate with
정답: B
문제3
During a bronchial provocation study, a patient has the following spirometric values after a 0.25 mg/mL dose of methacholine:
Based on these results, a pulmonary function technologist should
During a bronchial provocation study, a patient has the following spirometric values after a 0.25 mg/mL dose of methacholine:
Based on these results, a pulmonary function technologist should
정답: D
문제4
The following results were obtained from spirometry before and after a bronchodilator administration:
Which of the following is the correct interpretation of these data?
The following results were obtained from spirometry before and after a bronchodilator administration:
Which of the following is the correct interpretation of these data?
정답: D
문제5
A 6-year-old child has a history of repeated episodes of wheezing and shortness of breath. A pulmonary function technologist has difficulty obtaining repeatable spirometry results. Which of the following tests should be performed next?
A 6-year-old child has a history of repeated episodes of wheezing and shortness of breath. A pulmonary function technologist has difficulty obtaining repeatable spirometry results. Which of the following tests should be performed next?
정답: D
문제6
While assessing a patient's expired gases at rest prior to exercise, a pulmonary function technologist calculates the RER as 0.6. Which of the following is the most likely explanation?
While assessing a patient's expired gases at rest prior to exercise, a pulmonary function technologist calculates the RER as 0.6. Which of the following is the most likely explanation?
정답: A
문제7
A comparison of two techniques for measuring Rawis shown below:
Which of the following should a pulmonary function technologist conclude?
A comparison of two techniques for measuring Rawis shown below:
Which of the following should a pulmonary function technologist conclude?
정답: A
문제8
A treadmill is set so that the belt rises 1 ft in a horizontal distance of 10 ft at 3 mph. The percent grade indicator should read
A treadmill is set so that the belt rises 1 ft in a horizontal distance of 10 ft at 3 mph. The percent grade indicator should read
정답: B
문제9
Which of the following spirometry results is most characteristic of a restrictive lung disease?
Which of the following spirometry results is most characteristic of a restrictive lung disease?
정답: C
문제10
When performing quality control in a body plethysmograph using a 5-L isothermal bottle, the VTGat shutter closure are as follows:
A pulmonary function technologist should
When performing quality control in a body plethysmograph using a 5-L isothermal bottle, the VTGat shutter closure are as follows:
A pulmonary function technologist should
정답: C