Exam Preview for 2047: Analyzing PFT Results: Let’s Practice June

Analyzing PFT Results: Let’s Practice

Please note: exam questions are subject to change.

1. At what FEV1 range does a patient fall into the "Severe" category according to the GOLD grading system in COPD? FEV1 greater than or equal of 80% predicted 50% less than or equal of 80% predicted 30% less than or equal of 50% predicted FEV1 less than of 30% predicted
2. What is a key consideration in a Bronchodilator Responsiveness Study regarding the patient's last medication? The brand of the last medication Whether it was taken with food The number of bronchodilator doses A bronchodilator may be effective when administered properly
3. What is the goal of Bronchoprovocation testing? To improve lung function To assess bronchodilator responsiveness To induce bronchospasm To measure oxygen saturation
4. Which of the following is an example of an airway irritant utilized during Bronchoprovocation testing? Mannitol Hypertonic Saline (4.5%) Histamine All of the above
5. What is the primary purpose of a full PFT? To assess cardiovascular health To measure lung volumes and capacities To evaluate sleep patterns To monitor blood oxygen levels