RPFT試験無料問題集（117題）「NBRC Registry Examination for Advanced Pulmonary Function Technologists 認定」

出題：1

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. 10.0%

B. 3.0%

C. 1.0%

D. 30.0%

正解：B 解答を投票する

出題：2

Successive peak flow measurements made with a peak flowmeter on a subject previously diagnosed as having asthma yield the following results:

Which of the following is the best explanation for these?

A. Condensation of moisture in the peak flowmeter

B. Normal response

C. Increasing airways resistance in the subject

D. Improper calibration of the peak flowmeter

正解：C 解答を投票する

出題：3

A 9-year-old girl had an FVC of 2.35 L1 year ago. She was 122 cm (4 ft) tall and weighed 29.5 kg (65 lb).
Her current height is 127 cm (4 ft 2 in), and her weight is 34 kg (75 lb). The current FVC measurement is 2.20
L. The quality of both tests met ATS/ERS goals. A pulmonary function technologist should conclude the change is

A. Not significant since it is within normal test variability.

B. Significant since her weight has changed.

C. Not significant since it is less than a 15% decrease.

D. Significant since a decline is not expected.

正解：D 解答を投票する

出題：4

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

A. Check biological control before beginning testing.

B. Recalibrate the box pressure transducer.

C. Proceed with patient testing.

D. Service the mouth pressure transducer.

正解：D 解答を投票する

出題：5

Which of the following is correct regarding smoking cessation?

A. Withdrawal symptoms are mild and last less than 48 hours.

B. Pharmacologic therapy increases chances of success along with counseling.

C. Smokers who quit suddenly and without help are most likely to be successful.

D. Support systems are minimally effective in smoking cessation.

正解：B 解答を投票する

出題：6

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. SGaw

B. MVV

C. DLco

D. SpO2

正解：B 解答を投票する

出題：7

A patient who is about to begin pulmonary function testing is visibly upset and complains to a pulmonary function technologist that she felt a receptionist was rude to her. Which of the following should the technologist do?

A. Give the patient time to calm down and ask the laboratory manager to become involved.

B. Accompany the patient back to the reception area and try to determine who was at fault.

C. Ignore the complaint because it is not going to affect the testing about to begin.

D. Try to get the patient to calm down by telling her that the receptionist is probably just having a bad day.

正解：A 解答を投票する

出題：8

The ECG above is recorded during the recovery phase immediately following termination of an ergo meter exercise study. A pulmonary function technologist should

A. Initiate chest compressions

B. Have the patient lie down

C. Check the electrode connections

D. Continue the cool-down phase

正解：A 解答を投票する

出題：9

When performing exercise testing on a biologic control, the measurements obtained should be compared with

A. At least two other biologic controls being tested.

B. Previous tests performed on the biologic control.

C. The patient population that will be tested.

D. Predicted values used for the biologic control's height and weight

正解：B 解答を投票する

出題：10

Which of the following sets of FIF data is most consistent with an extrathoracic airway obstruction?

A. Option D

B. Option C

C. Option A

D. Option B

正解：A 解答を投票する

RPFT試験無料問題集「NBRC Registry Examination for Advanced Pulmonary Function Technologists 認定」