Practice question

Answer the question and get instant feedback.

HardRespiratory MedicineCOPD Exacerbation Prevention (Add-on)us-abimus-usmle-step-3

A 68-year-old with severe COPD on triple therapy has frequent exacerbations requiring steroids. Blood eosinophils 420/µL. Next exacerbation-prevention step?

Practice more on iatroX

Educational content. Not a substitute for clinical judgement or local policy.