In this lecture from This is Why, Dr. Busti will teach you how to quickly and confidently tell AP vs PA chest X-ray (CXR) views apart so you don’t get misled by magnified hearts or a widened mediastinum. In this video, we break down chest X-ray projection step by step and show you how to spot whether a film is AP or PA view just by looking at the image itself—skills you can use on your next shift or exam. This teaching video is designed to help clinicians who want practical, bedside chest X-...
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In this lecture from This is Why, Dr. Busti will teach you how to quickly and confidently tell AP vs PA chest X-ray (CXR) views apart so you don’t get misled by magnified hearts or a widened mediastinum. In this video, we break down chest X-ray projection step by step and show you how to spot whether a film is AP or PA view just by looking at the image itself—skills you can use on your next shift or exam. This teaching video is designed to help clinicians who want practical, bedside chest X-...
SSRI Antidepressants: Pharmacology Made Easy & Clinically Relevant
This Is Why with Dr. Busti
34 minutes
3 weeks ago
SSRI Antidepressants: Pharmacology Made Easy & Clinically Relevant
In this This Is Why pharmacology review, Dr. Busti walks through the Selective Serotonin Reuptake Inhibitors (SSRIs)—how they became first-line for major depressive disorder and a wide range of anxiety-related disorders, and where their real-world pitfalls live. We compare the core agents—citalopram, escitalopram, fluoxetine, fluvoxamine, paroxetine, and sertraline—covering indications, mechanism, and clinical nuances that matter at the bedside. You’ll learn how dose, half-life, metabolism, a...
This Is Why with Dr. Busti
In this lecture from This is Why, Dr. Busti will teach you how to quickly and confidently tell AP vs PA chest X-ray (CXR) views apart so you don’t get misled by magnified hearts or a widened mediastinum. In this video, we break down chest X-ray projection step by step and show you how to spot whether a film is AP or PA view just by looking at the image itself—skills you can use on your next shift or exam. This teaching video is designed to help clinicians who want practical, bedside chest X-...
