AANP Family Nurse Practitioner (FNP) Certification ExamEvaluationMedium
A 60-year-old male with a history of chronic obstructive pulmonary disease (COPD) is prescribed a new long-acting beta-agonist (LABA) and inhaled corticosteroid (ICS) combination inhaler. He returns for follow-up and reports using his short-acting beta-agonist (SABA) rescue inhaler 4-5 times per week. Which of the following indicates a need for adjustment in his current COPD management?
- AStable forced expiratory volume in 1 second (FEV1).
- BImproved exercise tolerance.
- CAbsence of nocturnal awakenings due to dyspnea.
- DIncreased frequency of SABA use.
Show answer & explanationAnswer & explanation
Correct answer: D. Increased frequency of SABA use.
Increased frequency of SABA rescue inhaler use (more than twice a week, excluding exercise-induced bronchospasm) is a key indicator of inadequate control of COPD symptoms and signals a need to step up or adjust maintenance therapy.
Why the other options are wrong
- A. Stable FEV1 is a positive sign, but does not rule out symptomatic issues requiring treatment adjustment if SABA use is high.
- B. Improved exercise tolerance is a positive outcome of effective COPD management, not an indicator for adjustment.
- C. Absence of nocturnal awakenings indicates good symptom control during the night, which is a desirable outcome, not a reason for adjustment.
COPD Control Assessment
COPD control is assessed by symptom burden, exacerbation frequency, and the need for rescue medication use, with increased SABA use indicating suboptimal control.
- SABA use >2 times/week (excluding exercise) suggests inadequate control.
- Symptom questionnaires (e.g., CAT, mMRC) help quantify burden.
- Frequent exacerbations also indicate poor control.
Memory trick: Rescue puffs too high? Time for a plan, oh my!