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

出題：1

When using a variable pressure plethysmograph, a leak in the door seal that develops subsequent to calibration will cause underestimation of

A. Alveolar pressure

B. vital capacity

C. Raw

D. VTG

正解：A 解答を投票する

出題：2

At the end of a progressive exercise study of a healthy adult male, RER would be approximately what value?

A. 1.65

B. 0.83

C. 1.25

D. 1.00

正解：D 解答を投票する

出題：3

A polarographic oxygen analyzer used to measure expired gas in a metabolic system should always be calibrated with

A. 100% oxygen and 100% nitrogen, fully saturated

B. Oxygen mixtures containing 4% and 8% carbon dioxide

C. Gas concentrations higher and lower than the expected measurement

D. Air and fully saturated 100% oxygen.

正解：C 解答を投票する

出題：4

Airways resistance and specific conductance tests are requested for a 7-year-old child with asthma. Which of the following techniques is preferred?

A. Interrupter

B. Panting with body plethysmography

C. Oscillation

D. Quiet breathing with body plethysmography

正解：B 解答を投票する

出題：5

A 40-year-old woman with a recent onset of asthma is receiving education regarding her newly prescribed medications. Which of the following will most likely cause her to experience hoarseness?

A. Anti-lgE immunizations

B. Short acting beta2-agonist

C. Inhaled corticosteroid

D. Leukotriene antagonist

正解：D 解答を投票する

出題：6

A 12-year-old patient completed an evaluation for exercise-induced asthma in the pulmonary function laboratory. The patient completed six minutes of exercise on a treadmill with a heart rate of 145 to 150/min.
The following spirometry data were collected:

A pulmonary function technologist should conclude that the exercise test is

A. Inadequate workload with a positive response

B. Adequate workload with a positive response

C. Inadequate workload with a negative response

D. Adequate workload with a negative response

正解：B 解答を投票する

出題：7

The following results are obtained from an adult patient:
Which of the following is the best interpretation of these values?

A. Small airway disease

B. Airways obstruction

C. Combined obstruction/restriction

D. Normal values

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」