최신 Pulmonary Function Technician RPFT 무료샘플문제:
1. A patient's bronchial provocation test was interpreted as positive for hyperreactive airways. Considering changes from a pre-challenge baseline, all of the following are consistent with this interpretation EXCEPT a
A) 25% increase in FRC.
B) 25% decrease in FEFmax.
C) 25% decrease in FEF25-75%.
D) 25% decrease in Raw.
2. 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) Short acting beta2-agonist
B) Anti-lgE immunizations
C) Leukotriene antagonist
D) Inhaled corticosteroid
3. During a cardiopulmonary stress test using breath-by-breath gas analysis, a pulmonary function technologist notices that the VO2suddenly decreases. Which of the following may explain this change?
1. The patient has achieved anaerobic threshold.
2. The measurement of the expired gas volumes is inaccurate.
3. O2analyzer "phase delay" has increased.
4. There is a leak in the tubing or mouthpiece.
A) 1, 2, and 3 only
B) 2, 3, and 4 only
C) 1, 2, and 4 only
D) 1, 3, and 4 only
4. After finishing the exercise portion of a test for exercise-induced bronchospasm, a patient complains of difficulty "catching her breath." A pulmonary function technologist should
A) Administer oxygen at 2 L/min.
B) Give the patient a bronchodilator.
C) Instruct the patient to breathe normally.
D) Have the patient perform an FVC maneuver.
5. A smoking cessation program using a nicotine patch is started for all smokers in a factory. Results revealed that smokers who reported they had quit had exhaled carbon monoxide levels less than 6 ppm. A pulmonary function technologist should conclude that
A) The program was effective in accomplishing smoking cessation.
B) A different method of smoking cessation should be offered to improve outcomes.
C) The smokers had refrained from smoking for the previous 6 hours.
D) The smokers were not being truthful about smoking cessation.
질문과 대답:
| 질문 # 1 정답: A | 질문 # 2 정답: C | 질문 # 3 정답: D | 질문 # 4 정답: B | 질문 # 5 정답: A |
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