Image transcription textJ. D.’s physician has ordered spirometry testing, which indicates that the patient’s severity of COPD is stage II.He is given a prescription for inhaled corticosteroids, and the nurse explains how to use the medication for hiscondition, demonstrating how to use it the first time. . 4. What does a classification of stage II CO… Show more… Show more Health Science Science Nursing Share QuestionEmailCopy link Comments (0)