Core IM | Internal Medicine Podcast

Core IM Team

  • 29 minutes 19 seconds
    #203 POCUS for AKI & Dialysis | Real Cases That Changed Management

    A dialysis patient with a chronic cough: is it COPD, or are they still volume overloaded?

    A patient with AKI and hyperkalemia says they’re still peeing — does that rule out post-obstructive AKI?

    A patient arrives in the ED with uremic symptoms and a newly created AV fistula. Can you safely use it, or do you need to place a temporary dialysis catheter?

    And the classic inpatient dilemma: your heart failure patient looks better after diuresis, but the creatinine is rising. Is it time to stop, or should you keep going?


    🔹Sponsor: Pain Management and Opioids Adaptive Learning Free Online Course by NEJM Group: https://cme-info.nejm.org/core-im/

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    🔹Transcript and Shownotes:


    00:52 | What is NephMadness?

    02:19 | Detecting post-renal obstruction in a patient who reported normal urination

    11:26 | POCUS for discharge or continue diurese

    17:25 | Distinguishing COPD from volume overload in a dialysis patient using lung ultrasound

    23:55 | Assessing AV fistula maturity at the bedside to potentially avoid placing a temporary dialysis line


    Along the way, we discuss practical ways clinicians can use renal, lung, and venous ultrasound to clarify uncertain clinical situations and make faster decisions at the bedside.


    If you’ve ever paused on rounds, wondering “what should we do next?” in a patient with kidney disease, this episode explores how POCUS can help answer that question.


    Tags: CoreIM, Internal Medicine, Medical Education, Nephrology, AKI Management, POCUS



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    23 March 2026, 8:06 am
  • 47 minutes 16 seconds
    #202 Dementia Part 2: Gray Matters Segment

    Most clinicians see dementia medications on the med rec, but many of us aren’t sure how much they actually help. In this episode we break down donepezil, memantine, and the new anti-amyloid drugs, and when to stop them.

    • Do cholinesterase inhibitors really work?

    • What should clinicians know about lecanemab and donanemab before referring patients?

    • How much benefit should we expect and for how long?

    • When should you deprescribe dementia medications?


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    🔹Transcript and Shownotes

    02:27 | Deep Dive 1: How do we deliver the news of a diagnosis of dementia?

    09:41 | Deep Dive 2: Prescribing medications for cognitive decline

    29:30 | Deep Dive 3: Patient-centered management for a patient with cognitive decline

    35:46 | Deep Dive 4: Planning for an uncertain future


    Tags: CoreIM, Internal Medicine, Medical Education, Cognitive Screening, primary care, nurse practitioner, physician assistant



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    12 March 2026, 8:22 am
  • 46 minutes 27 seconds
    #201: Dementia Part 1: Gray Matters Segment

    Cognitive decline is tough for all parties. What are the high-yield questions to ask? What should you add to your one-liner? When do you stop using MOCA and try to clearly describe their functional status? Do all patients with cognitive decline need an MRI?


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    🔹Transcript & Shownotes:


    01:12 | Cognitive Concerns During a Routine Follow-Up

    03:41 | Deep Dive 1: How do you pivot when you recognize unexpected memory issues?

    15:08 | Deep Dive 2: What tools should we use to characterize and stage cognitive decline?

    31:09 | Deep Dive 3: How do we determine the etiology of cognitive decline?


    Tags: CoreIM, Internal Medicine, Medical Education, Cognitive Screening, primary care, nurse practitioner, physician assistant



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    25 February 2026, 9:44 am
  • 28 minutes 14 seconds
    #200: Insulin and QWINT-1 Trial in T2DM: Beyond Journal Club Segment with NEJM Group

    From metformin to basal insulin to overlooked older medications, this episode reviews the T2D medication toolkit clinicians use every day. We then dive into new evidence on once-weekly insulin to help you individualize therapy while reducing treatment burden.


    🔹 Sponsor: Pain Management and Opioids Adaptive Learning Free Online Course by NEJM Group: https://cme-info.nejm.org/core-im/


    🔹Transcript and Shownotes:

    00.58 | Insulin Hx & Types

    06:00 | Indications for Insulin and the Burden on Patients

    08:26 | What is the QWINT-1 Trial?

    16:18 | Discussion


    Tags: CoreIM, Internal Medicine, Evidence-Based Medicine, Insulin Resistance, Clinical Reasoning, Hospital Medicine, Medical Education, Endocrine, Endocrinology



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    11 February 2026, 9:45 am
  • 37 minutes 45 seconds
    #199 Privacy & Confidentiality: At the Bedside Segment

    Is patient confidentiality absolute or conditional? When does protecting privacy put others at risk? Can you follow a former patient in the EHR for learning? Should you post a compelling case online even if it’s “de-identified”? And when does the law force you to betray patient trust? In this episode of At the Bedside, learn how clinicians should act when ethics, law, and trust collide.


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    🔹Transcript and Shownotes:

    03:51 | What is the difference between Privacy and Confidentiality?

    05:50 | Guidelines and laws

    10:06 | Limits/appropriate breaches (competing principles/obligations) 

    22:03 | Privacy vs education

    35:34 | Conclusion



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    28 January 2026, 9:04 am
  • 28 minutes 49 seconds
    #198 Microskills for Change That are Big Enough to Matter, Small Enough to Win

    Baby alligators 32.png - those betrayals of purpose 32.png, or, death by a thousand paper cuts 32.png!

    Check out our latest episode, where Dr. Eileen Barrett walks us through how to tackle baby alligators with:

    Regulated curiosity

    Strategic empathy

    Small, well-chosen moves...

    ...and change that is big enough to matter, and small enough to win!


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    🔹 Transcript & Shownotes

    00:00 | What are “baby alligators” in medicine?

    02:24 | Rifaximin & Workflow Fixes

    14:17 | Verbal Orders Policy

    18:39 | Micro Skills for Change

    25:12 | Key Takeaways


    #PhysicianBurnout #DoctorLife #HealthcareEfficiency, CoreIM, Internal Medicine, Career Development, Quality Improvement, QI



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    21 January 2026, 9:04 am
  • 38 minutes 26 seconds
    #197 Hypercoagulability Part 2: 5 Pearls Segment

    Gray zones of VTE management! How to approach anticoagulation duration in unprovoked, provoked-irreversible, and provoked-reversible clots?

    When dose-reduced DOACs make sense for long-term secondary prevention? What truly constitutes DOAC failure? We also devle into how APLAS a critical do-not-miss diagnosis that changes management entirely.


    🔹 Sponsor: Pain Management and Opioids Adaptive Learning Free Online Course by NEJM Group: https://cme-info.nejm.org/core-im/

    🔹 Transcript & Shownotes

    (2:56) - (13:15) | PEARL 1: Managing clots in the “unprovoked”/provoked-irreversible patient

    (13:21) - (18:10) | PEARL 2: Managing provoked, “reversible” clots

    (18:14) - (25:14) | PEARL 3: DOAC failure: time to step it up?

    (25:20) - (37:25) | PEARL 4: APLAS: the exception to everything


    Tags: CoreIM, Internal Medicine, ClinicalPearls, Medical Education, IMCore, hospitalist, physician assistant, nurse practitioner, medical student, internal medicine, hematology



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    7 January 2026, 9:04 am
  • 19 minutes 13 seconds
    #196 Stories of Courage and Career Development with Horn Award

    We hope these stories resonate with anyone who has felt pulled between professional purpose and personal life, and remind you that you’re not alone in wanting both.

    🔹 Sponsor: Oakstone CME

    Use the code "CORE30" for 30% off: https://www.coreimpodcast.com/MKSAP 

    🔹 Transcript and Shownotes

    (1:09) | How the Horn Award Opened the Door to Growth in Dr. Tyra Fainstad’s Career and Life

    (10:28) | How Dr. Carol Ward Created the Horn Award and Honored Mary Horn’s Legacy

    (14:16) | Dr. Hilit Mechaber’s Story of Courage, Vision, and Impact Beyond the Award

    (17:55) | Why does the Horn Award Matter?

    Tags: CoreIM, Internal Medicine, Career Development Award, Mary O'Flaherty Horn Award, Clinical Care, Scholarship, Teaching, Leadership, Wellness and Care, Family Responsibilities



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    17 December 2025, 9:44 am
  • 21 minutes 44 seconds
    #195 Antibiotic Duration & BALANCE Trial: Beyond Journal Club with NEJM Group

    Antibiotic duration for bacteremia is something most of us learned by habit, not by trial data. In this episode, we walk through the BALANCE trial and use it as a lens to revisit how 1) host, 2) organism, and 3) source should guide treatment. When shorter really is enough, and when it isn’t?

    🔹 Sponsor: Oakstone CME

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    🔹 Transcript and Shownotes

    Timestamp

    (02:58) | Host, Organism, Source: The Core Framework Behind Duration

    (09:02) | How Evidence Shifted Practice

    (11:27) | The BALANCE Trial: Short-Course vs Standard-Course Therapy

    (18:55) | Where does this leave us?


    Tags: CoreIM, Internal Medicine, Infectious disease, Evidence-Based Medicine, Clinical Reasoning, Hospital Medicine, Medical Education



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    10 December 2025, 9:44 am
  • 38 minutes 20 seconds
    #194: Severe Hypertriglyceridemia: 5 Pearls Segment

    How quickly can triglycerides rise? At what threshold are patients at risk of pancreatitis or cardiovascular adverse outcomes? What do you have to rule out? How do you counsel on lifestyle changes? Which medications do you start with why and when?

    🔹 Transcript and Shownotes

    (03:19) | Lipoprotein Lipase and Why Triglycerides Fluctuate Fast

    (05:27) | Triglycerides as a Cardiovascular Risk Marker

    (09:28) | Acute Management For Pancreatitis induced by Triglycerides

    (14:34) | Lifestyle Counseling

    (17:31) | Medications That Lower Triglycerides

    (25:29) | How to Choose the Right Triglyceride Therapy

    (27:56) | Genetic Causes and When to Suspect Familial Disorders


    Tags: CoreIM, Internal Medicine, Lipidology, lipid, Cardiology, Metabolic Health, Triglycerides, Evidence-Based Medicine, Clinical Reasoning, Hospital Medicine, Medical Education, primary care



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    3 December 2025, 9:40 am
  • 34 minutes 44 seconds
    #193 Venous Congestion & VEXUS Interview with Dr. Ross Prager

    Why is venous congestion not the same as volume overload? How can looking at IVC as well as doppler on the hepatic vein, portal vein, and/or intrarenal vein help? Can venous congestion explain someone's delirium? Or be at play in septic shock? What are the limitations of the VEXUS score?


    🔹 Sponsor: Oakstone CME

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    🔹Transcript and Shownotes


    (00:00) | Volume overload vs. Venous Congestion

    (05:49) | Venous Congestion and AKI, mortality, possible delirium

    (10:10) | Measuring Venous Congestion and the Role of VEXUS

    (15:05) | Common Mistakes and Best Practices of VEXUS score

    (23:13) | Assessing Fluid Tolerance and Risks with Venous Doppler in Acute Care

    (25:29) | Fluid vs. Vasopressor Strategy Guided by Venous Assessment 



    Tags: CoreIM, Internal Medicine, Critical Care, Nephrology, Cardiology, Fluid Management, POCUS, Ultrasound, Doppler, Hospital Medicine, Clinical Reasoning, Medical Education



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    19 November 2025, 9:30 am
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