The Primary Care Pediatric Nurse Practitioner Is Examining a School-Age

The primary care pediatric nurse practitioner is examining a school-age child who has had several hospitalizations for bronchitis and wheezing. The parent reports that the child has several coughing episodes associated with chest tightness each week and gets relief with an albuterol metered-dose inhaler. What will the nurse practitioner order?

A) Allergy testing
B) Chest radiography
C) Spirometry testing
D) Sweat chloride test