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, and side-effect patterns influence patient-specific choices, and what to monitor for safety and success.

This episode includes practical guidance on:

• Managing sexual dysfunction, QT risk, and SIADH
• Recognizing CYP2D6 interactions
• Understanding fluoxetine’s long half-life
• Applying MAOI washout rules to avoid serotonin syndrome
• Starting low and titrating slow for anxiety

If you want to go beyond memorization and understand the why behind the what, this episode connects the science, safety, and strategy of SSRI use.

🔹 Download study tables, mechanisms, and comparison charts for this video at https://www.thisiswhy.health/topics/pharmacology-review-ssri-antidepressants

Disclaimer:
This content is for educational purposes only and is not intended to provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard in this content.

This session teaches a reproducible, step-by-step approach to chest X-ray (CXR) interpretation using two complementary mnemonics: RIPE (Rotation, Inspiration, Penetration/Projection, Exposure/Artifacts) to verify image quality, and A-B-C-D-E-F-G-H-I to read findings in a consistent order. Viewers learn to spot essential landmarks (trachea, aortic knob, hila, lobes/fissures, diaphragms, costophrenic angles), recognize when AP vs PA matters (e.g., cardiothoracic ratio), and avoid common pitfalls that lead to misses. A live, real-time read ties the method together so the approach can be used on rounds, in clinic, or at the bedside.

What you’ll learn

• Quality first: use RIPE to confirm a film is worth interpreting
• A structured read with A-B-C-D-E-F-G-H-I
• How projection changes appearance (AP vs PA vs lateral)
• Reliable checks for effusions, pneumothorax, edema, and device/artifact confounders
• How to synthesize a clear impression clinicians can act on

Show notes and downloads: https://www.thisiswhy.health/topics/chest-xray-how-to-read-step-by-step-guide

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Access the video, free downloads (mnemonic tables), organize content via playlists & collections, join live Q&A, receive member newsletters, and unlock partner discounts—resources built to help clinicians move from what to why and improve real-world decisions.

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.

In this episode of This Is Why, Dr. Busti breaks down the evidence-based predictors of NCLEX-RN success for first-time test takers. See what the 10-year pass-rate trend really shows, which factors (GPA, standardized exit exams, program environment, life experience) matter most, and—most importantly—what you can do now to raise your odds on test day.

Build confidence in your exam readiness and clinical mastery with free resources at https://thisiswhy.health

Disclaimer:
This content is for educational purposes only and is not intended to provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard in this content.

BPS specialty board exams are challenging — and the data proves it. But knowing what drives success can make all the difference.

In this episode of This Is Why, Dr. Busti reviews national BPS pass rate trends and explores what separates first-time test takers who succeed from those who don’t. Using data from multiple specialties, he highlights how residency training, study strategy, and preparation methods predict success — and why relying solely on memorization or guesswork fails so many candidates.

You’ll learn how to interpret your own readiness, avoid common traps like overemphasizing blueprints or anecdotal advice, and design a structured, question-based study plan that mirrors the way you’ll be tested. Whether you’re pursuing BCPS, BCCCP, BCACP, or another BPS certification, this episode will equip you with the insights and mindset needed to succeed on the first try.

Access bonus materials and downloads at https://thisiswhy.health

Disclaimer: This content is for educational purposes only and is not intended to provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard in this content.

Passing a BPS specialty exam takes more than hard work — it takes strategy and understanding.

In this episode of This Is Why, Dr. Busti breaks down how BPS exams are built, what “testable” really means, and why focusing on validated, evidence-based concepts gives you a major advantage. Drawing on decades of experience as a pharmacist, educator, and exam review developer, he explains the multi-step process used to create fair, reliable, and job-related BPS exams.

Listeners will learn why not all new or clinically relevant content appears on the test, how to interpret the exam blueprint effectively, and which study approaches are proven to help first-time takers pass. Dr. Busti also explains why question banks and application-based practice are essential for success — and how understanding the “why” behind each concept improves long-term retention.

If you’re preparing for a BPS specialty exam or mentoring someone who is, this episode offers practical, motivating insights to help you study smarter and perform with confidence.

Access bonus materials and downloads at https://thisiswhy.health

Disclaimer: This content is for educational purposes only and is not intended to provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard in this content.

What predicts success on the NAPLEX? It’s not chance — it’s about understanding the factors that matter most.

In this episode of This Is Why, Dr. Busti unpacks the key predictors of NAPLEX performance based on data and published literature. You’ll learn how GPA, pre-admission metrics, clinical performance, study effort, and test timing correlate with first-time pass rates — and how to interpret these factors to improve your own odds.

Drawing from decades of experience teaching pharmacy and preparing students for licensing exams, Dr. Busti helps listeners identify what’s within their control and how to act on it. From taking practice exams early to focusing on question-based learning and targeted remediation, this episode offers a structured framework for building a smarter, evidence-based study plan.

If you’re getting ready for the NAPLEX or mentoring students who are, this conversation provides both data-driven insight and actionable strategy for success on the first attempt.

Access bonus materials and downloads at https://thisiswhy.health

Disclaimer: This content is for educational purposes only and is not intended to provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard in this content.

Over the past decade, NAPLEX pass rates have dropped — sparking concern across pharmacy education. But what’s really driving this decline?

In this episode of This Is Why, Dr. Busti breaks down the data behind NAPLEX performance trends, exploring factors such as the rapid growth of pharmacy schools, shifts in applicant pools, and the impact of the COVID-19 pandemic on learning and assessment.

Drawing from decades of experience as a pharmacist, physician, and nurse, Dr. Busti helps listeners understand how these changes have shaped the profession — and what students can do to overcome them. You’ll learn how to adapt your mindset, refine your study strategy, and focus on high-yield, testable material rather than memorizing everything in a textbook.

If you’re feeling discouraged by national pass rate trends, this episode offers both context and encouragement — showing you how to take control of your preparation, regain confidence, and move toward NAPLEX success.

Access bonus materials and downloads at https://thisiswhy.health

Disclaimer: This content is for educational purposes only and is not intended to provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard in this content.

The NAPLEX isn’t testing everything you’ve ever learned — it’s measuring what matters most for entry-level pharmacist competence.

In this episode of This Is Why, Dr. Busti explains how the NAPLEX is built by the NABP, why understanding its blueprint helps you focus your studying, and how to avoid wasting time on untested or emerging content. Drawing on his own experience as a pharmacist, physician, and nurse — and decades teaching pharmacy students — he reveals the process behind question validation, exam updates, and psychometric testing.

Listeners will learn how to identify high-yield, testable concepts that align with national standards of care, use question banks effectively, and balance their preparation between memorization and mastery. Dr. Busti’s practical insights will help you create a focused, efficient study plan designed for success on the first attempt.

Access bonus materials and downloads at https://thisiswhy.health

Disclaimer: This content is for educational purposes only and is not intended to provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard in this content.

Passing the NCLEX-RN isn’t about memorizing more — it’s about understanding what truly matters and how the exam is built to measure it. In this episode of This Is Why, Dr. Busti, a physician and pharmacist who began his healthcare career as a registered nurse, breaks down how the NCLEX-RN is developed by the National Council of State Boards of Nursing (NCSBN) — and what that means for your study plan.

You’ll learn how to recognize high-yield, testable concepts, why some new content won’t appear on the exam, and how to focus your preparation on what can actually be scored. Dr. Busti also explains the value of using question banks to practice applying core knowledge, helping you move beyond memorization toward real understanding and exam confidence.

If you’ve ever felt overwhelmed by the amount of nursing material to study, this episode offers a clear framework to study smarter — not harder — and increase your chances of passing the NCLEX-RN on your first attempt.

Access bonus materials and downloads at https://thisiswhy.health

Disclaimer: This content is for educational purposes only and is not intended to provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard in this content.

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 understanding why each answer choice is correct or incorrect leads to long-term mastery.

If you’re preparing for your boards, rotations, or want to strengthen your diagnostic thinking, this episode helps you move beyond memorization into true clinical understanding.

Access bonus materials and downloads https://www.thisiswhy.health/topics/practice-test-question-pneumonia-treatment

Disclaimer: This content is for educational purposes only and is not intended to provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard in this content.