
In this lecture from This is Why, Dr. Busti will make Community-Acquired Pneumonia (CAP) simple, practical, and clinically relevant—so you can confidently recognize CAP, assess severity, and choose the right pneumonia treatment.
What you’ll learn:
- How to approach CAP pneumonia like a clinician: presentation, diagnosis, and key differentials
- How to assess severity using CURB-65 and the Pneumonia Severity Index (PSI score)
- How to decide outpatient pneumonia vs inpatient pneumonia management
- How to choose CAP antibiotics with guideline-based empiric antibiotics pneumonia selection
- What “atypical coverage” means (and when you need it)
- Common pitfalls (including aspiration pneumonia vs CAP) and how to avoid them
Chapter Table of Contents
00:00:00 - Introduction
00:01:53 - Background
00:03:25 - Pathophysiology
00:11:19 - Fast Facts on CAP
00:13:28 - Risk Factors
00:14:39 - Clinical Presentation
00:17:33 - Primary Workup & Evaluation
00:30:58 - Diagnostic Criteria
00:34:53 - Treatment
00:46:52 - Clinical Knowledge
00:58:13 - Summary
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#CommunityAcquiredPneumonia #CAP #PneumoniaTreatment #PneumoniaGuidelines #drbusti
Disclaimer:
This content is for educational purposes only and is not medical advice. It does not replace individualized evaluation, diagnosis, or treatment. Always seek the advice of a qualified health provider with questions about a medical condition and never delay care because of educational content.

Community-Acquired Pneumonia (CAP): Made Easy & Clinically Relevant
Community-Acquired Pneumonia (CAP): Made Easy & Clinically Relevant