Asthma is a common obstructive disease of the airways of the lungs, which can be diagnosed using the pulmonary function test, spirometry. Which of the following statements is most likely to indicate a patient with an obstructive pulmonary disorder? Spirometry test results indicating an increased forced vital capacity. Spirometry test results indicating a forced expiratory volume of 85% compared to predicted values. Spirometry test results indicating an FVC/FEV1 ratio of 0.9. Spirometry test results indicating a forced expiratory volume of 72% compared to predicted values.
Asthma is a common obstructive disease of the airways of the lungs, which can be diagnosed using the pulmonary function test, spirometry. Which of the following statements is most likely to indicate a patient with an obstructive pulmonary disorder? Spirometry test results indicating an increased forced vital capacity. Spirometry test results indicating a forced expiratory volume of 85% compared to predicted values. Spirometry test results indicating an FVC/FEV1 ratio of 0.9. Spirometry test results indicating a forced expiratory volume of 72% compared to predicted values.
Biomedical Instrumentation Systems
1st Edition
ISBN:9781133478294
Author:Chatterjee
Publisher:Chatterjee
Chapter11: Instrumentation In Respiration
Section: Chapter Questions
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Asthma is a common obstructive disease of the airways of the lungs, which can be diagnosed using the pulmonary function test, spirometry. Which of the following statements is most likely to indicate a patient with an obstructive pulmonary disorder?
Spirometry test results indicating an increased forced vital capacity. |
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Spirometry test results indicating a forced expiratory volume of 85% compared to predicted values. |
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Spirometry test results indicating an FVC/FEV1 ratio of 0.9. |
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Spirometry test results indicating a forced expiratory volume of 72% compared to predicted values. |
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