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Latest / This Is Why with Dr. Busti

Practice Question: Pneumonia Treatment - As Seen on Your Exams

In this episode of This Is Why, Dr. Busti walks through a real-world board-style question on community-acquired pneumonia — connecting core pathophysiology to exam reasoning and clinical judgment. Using a 54-year-old patient case, you’ll learn how to differentiate inpatient versus outpatient management, apply CURB-65 and PSI scoring tools, and identify sepsis criteria that drive treatment decisions.

Dr. Busti also unpacks the rationale behind antibiotic selection, comparing macrolide monotherapy, beta-lactam combinations, and fluoroquinolone alternatives — all while reinforcing how…

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