A subject has spirometry repeated before and after inhaled bronchodilators.The following data are obtained: Which of the following statements best describes these findings?
A) There is mild obstruction with significant response to bronchodilators.
B) There is mild obstruction without significant change after bronchodilators.
C) There is a paradoxical response to bronchodilators.
D) Spirometry is within normal limits.

Question

A subject has spirometry repeated before and after inhaled bronchodilators.The following data are obtained:  Which of the following statements best describes these findings?
A) There is mild obstruction with significant response to bronchodilators. 
B) There is mild obstruction without significant change after bronchodilators. 
C) There is a paradoxical response to bronchodilators. 
D) Spirometry is within normal limits.

Quizplus · Accepted Answer

The Answer of A subject has spirometry repeated before and after inhaled bronchodilators.The following data are obtained:  Which of the following statements best describes these findings?
A) There is mild obstruction with significant response to bronchodilators. 
B) There is mild obstruction without significant change after bronchodilators. 
C) There is a paradoxical response to bronchodilators. 
D) Spirometry is within normal limits.

A Subject Has Spirometry Repeated Before and After Inhaled Bronchodilators