#34A - Rash: Not just skin deep!

#34A - Rash: Not just skin deep!

Author: 1PM June 16, 2025 Duration: 50:26

The First Principles of Rash: Join us as we explore the challenging world of describing and diagnosing rashes. We hope this episode will grow on you as we delve into how to describe a rash and present some rash vignettes to help you better understand and remember the clinical features of both common and serious rashes. We’re joined by Dr Matthew Ghodsian, a dermatology registrar, who shares valuable insights from his first-hand experience managing these presentations.


1PM Notion: Rash

=== Other Links ===

1PM Website

Check out our new website⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠1pm.wiki⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ for the ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Notion document⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠, free Anki flashcards, and podcast episodes.

Instagram: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.instagram.com/firstprinciplesofmedicine/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠


Recorded 31st of July, 2025. Hosts: Maria Galletta, Jason Fasser, Joe Curtin. Guest: Dr Matthew Ghodsian. Produced by Benjamin Earner.


If you have any ideas or feedback, comment on this Notion document, or shoot us an email at ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠hello@1pm.wiki⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠

© First Principles of Medicine 2025


There's a particular kind of pressure in medicine, where complex problems demand clear thinking under duress. First Principles of Medicine is built for those moments. Instead of offering memorized lists or surface-level reviews, this podcast from 1PM digs down to the foundational concepts that govern how the human body works and how we approach its care. Each episode takes a seemingly intricate topic in health, fitness, or clinical medicine and deconstructs it into its most basic, undeniable components. What you'll hear are conversations and analyses that rebuild understanding from the ground up. The aim is to equip you with a flexible framework, a way of thinking that holds up when straightforward answers aren't available. By consistently returning to these core tenets, the podcast fosters a deeper, more intuitive grasp of medical science. Whether you're a student, a practitioner, or simply someone fascinated by how we heal and function, tuning in provides a mental toolkit. It's about cultivating the confidence to reason through uncertainty, using first principles as a reliable guide. This isn't just another medical show; it's an ongoing exercise in intellectual clarity for practical application.
Author: Language: English Episodes: 73

First Principles of Medicine
Podcast Episodes
#11A - Cauda Equina Syndrome: horses and malleoses [not-audio_url] [/not-audio_url]

Duration: 21:30
The First Principles of Cauda Equina Syndrome that can get you through an oncological emergency: what is it, what do you do about it, and what's all this about horses? === Other Links === Check out our new website 1pm.wi…
[HOLIDAY SPECIAL] First Principles of Happiness: Apples & iPhones [not-audio_url] [/not-audio_url]

Duration: 32:42
The First Principles of Happiness to kick off 2023 to a good start. What makes us happy? What are the misconceptions about happiness? Will JT ever truly be happy? === Other Links === Check out our new website 1pm.wiki fo…
#10B - Urinary Tract Infections: OSCE-style summary [not-audio_url] [/not-audio_url]

Duration: 3:11
The First Principles of Urinary Tract Infections that can get you through, well, any rotation to be honest: OSCE-style summary === Other Links === Check out our Notion document for First Principles, Free Anki flashcards,…
#10A - Urinary Tract Infections: How to be symptom-free [not-audio_url] [/not-audio_url]

Duration: 28:45
The First Principles of Urinary Tract Infections that can get you through, well, any rotation to be honest: What is it, how do you get it, and what can you do about it? === Other Links === Check out our Notion document f…
#9B - Haemolytic Disease: OSCE-style summary [not-audio_url] [/not-audio_url]

Duration: 3:29
The First Principles of Haemolytic disease of the fetus and newborn that can get you through Obs and Gynae: OSCE-style summary === Other Links === Check out our Notion document for First Principles, Free Anki flashcards,…
#9A - Haemolytic Disease: Bloody important [not-audio_url] [/not-audio_url]

Duration: 25:51
The First Principles of Haemolytic disease of the fetus and newborn that can get you through Obs and Gynae: Antigens, antibodies, and anti-D, what's all the fuss? Featuring special guest Joshua Naylor. === Other Links ==…
#8B - Chronic Kidney Disease...in 5 minutes! [not-audio_url] [/not-audio_url]

Duration: 4:29
The First Principles of Chronic Kidney Disease that can get you through the medical ward: First Principles summary version === Other Links === Check out our Notion document for First Principles, Free Anki flashcards, and…
#8A - Chronic Kidney Disease: More than just diabetes [not-audio_url] [/not-audio_url]

Duration: 29:52
The First Principles of Chronic Kidney Disease that can get you through the medical ward: What is it, what do you do about it, and how do you sound smart talking about it? === Other Links === Check out our Notion documen…
#7B - Atrial Fibrillation (OSCE)...in 5 minutes! [not-audio_url] [/not-audio_url]

Duration: 3:44
The First Principles of Atrial Fibrillation that can get you through the OSCE: First Principles summary example === Other Links === Check out our Notion document for First Principles, Free Anki flashcards, and Podcast: h…
#7A - Atrial Fibrillation (OSCE): When your pulse is fast AF [not-audio_url] [/not-audio_url]

Duration: 27:42
The First Principles of Atrial Fibrillation that can get you through the OSCE: Dr Will Courtney teaches us all how to succeed in this OSCE scenario. === Other Links === Check out our Notion document for First Principles,…