GasGasGas - Anaesthetic Science for Anaesthesia!

An Anaesthesia Podcast focusing on the science knowledge anaesthetists should know. We track the UK Primary FRCA Curriculum.

> GasGasGas will fit into a corner of your day, delivering a treatise on a drug, concept or practice critical to the knowledge required to pass the FRCA Primary Exam!

> There are naturally tangents, as hearing a word vomit of data with no joy is not the aim of Dr gas!

> This is relevant to anyone in the world interested in these pharmacological, physiological, clinical, physical and chemical concepts,

> Notes on https:/gasgasgas.uk

> Sponsored by Teach Me Anaesthetics SBA Resource

All content is my personal opinion, not medical advice and is never a substitute for formal education / training.

© GasGasGas – The FRCA Primary Anaesthetic Sciences Podcast 2025

Episodes

Jul 27, 2026

16 min

Shyam handles the autonomic nervous system, GPCRS  but does get caught out with regards to receptor down regulation on exposure(beta arrestin pathway) 
β−Arrestins: Structure, Function, Physiology, and Pharmacological Perspectives
Listen to find out more!
================================================
GasGasGas - Covering Anaesthetic Science for Anaesthetists!
Sponsored by Teach Me Anaesthetics
Check out the Teach Me Anaesthetics 1100+ SBA Resource [affiliate]
Contributions to keep the lamps lit here
================================================
Dr Gas Lurks On:
BlueSky: Gas Gas Gas (@gasgasgaspodcast.bsky.social)
X / Twitter: GasGasGasFRCA (@GasGasGasFRCA) / X
FaceBook: Facebook - Gas Gas Gas
Website: www.gasgasgas.uk
================================================
Disclaimer / Sage Advice
All content is educational in nature and never intended to be acted upon.
This information is not a suitable substitute for medical advice.
Whilst the body of medical knowledge is slowly shifting and expanding, there are often differing numerics and notions for these core concepts, as such, accuracy of the content is not guaranteed.
Where deemed sensible by the author, numerical ranges for technical data and references where reasonable will be present.
================================================
Music Credit: Streets of Sant Ivo - Mid-Air Machine - Free music archive
Sassy Jazzy - La Faena - Free music archive
================================================
"This podcast and all its content, including but not limited to audio recordings, show notes, artwork, and branding elements, are protected by copyright laws. All rights reserved. No part of this podcast may be reproduced, distributed, or transmitted without prior written permission from the copyright holder."

Jul 10, 2026

20 min

Shyam first of his name, possible King of the Andals puts his claymore aside and handles the first of four 15 min vivas for the FRCA primary exam! This episode handles core pharmacology to start with dabbles in the milk of the poppy (compare and contrast those opioids) and then TCI models as a nice little closer! 
 
Listen to find out more!
 
================================================
GasGasGas - Covering Anaesthetic Science for Anaesthetists!
Sponsored by Teach Me Anaesthetics
Check out the Teach Me Anaesthetics 1100+ SBA Resource [affiliate]
Contributions to keep the lamps lit here
================================================
Dr Gas Lurks On:
BlueSky: Gas Gas Gas (@gasgasgaspodcast.bsky.social)
X / Twitter: GasGasGasFRCA (@GasGasGasFRCA) / X
FaceBook: Facebook - Gas Gas Gas
Website: www.gasgasgas.uk
================================================
Disclaimer / Sage Advice
All content is educational in nature and never intended to be acted upon.
This information is not a suitable substitute for medical advice.
Whilst the body of medical knowledge is slowly shifting and expanding, there are often differing numerics and notions for these core concepts, as such, accuracy of the content is not guaranteed.
Where deemed sensible by the author, numerical ranges for technical data and references where reasonable will be present.
================================================
Music Credit: Streets of Sant Ivo - Mid-Air Machine - Free music archive
Sassy Jazzy - La Faena - Free music archive
================================================
"This podcast and all its content, including but not limited to audio recordings, show notes, artwork, and branding elements, are protected by copyright laws. All rights reserved. No part of this podcast may be reproduced, distributed, or transmitted without prior written permission from the copyright holder."

Jun 26, 2026

17 min

The fourth and final Martin from Sweden vivacast episode, he has been prepping for the EDAIC oral exams.
This session tackled vapourisers and their safety features, and it identified a gap in Martins knowledge, whether or not the EDAIC would ask such things, is naturally another question, but nevertheless this is important knowhow for the apocalypse (when you are getting the boyles bottle out of the cupboard)
Listen to find out more!
================================================
GasGasGas - Covering Anaesthetic Science for Anaesthetists!
Sponsored by Teach Me Anaesthetics
Check out the Teach Me Anaesthetics 1100+ SBA Resource [affiliate]
Contributions to keep the lamps lit here
================================================
Dr Gas Lurks On:
BlueSky: Gas Gas Gas (@gasgasgaspodcast.bsky.social)
X / Twitter: GasGasGasFRCA (@GasGasGasFRCA) / X
FaceBook: Facebook - Gas Gas Gas
Website: www.gasgasgas.uk
================================================
Disclaimer / Sage Advice
All content is educational in nature and never intended to be acted upon.
This information is not a suitable substitute for medical advice.
Whilst the body of medical knowledge is slowly shifting and expanding, there are often differing numerics and notions for these core concepts, as such, accuracy of the content is not guaranteed.
Where deemed sensible by the author, numerical ranges for technical data and references where reasonable will be present.
================================================
Music Credit: Streets of Sant Ivo - Mid-Air Machine - Free music archive
Sassy Jazzy - La Faena - Free music archive
================================================
"This podcast and all its content, including but not limited to audio recordings, show notes, artwork, and branding elements, are protected by copyright laws. All rights reserved. No part of this podcast may be reproduced, distributed, or transmitted without prior written permission from the copyright holder."

Jun 14, 2026

31 min

The third of a new panel of vivacast episodes, Martin, all the way from Sweden, who is prepping for the EDAIC oral exams.
This session handles some thinking behind liberating the appendix from a 12 year old boy, a structured approach to high airway pressures and managing bronchospasm
Listen to find out more!
================================================
GasGasGas - Covering Anaesthetic Science for Anaesthetists!
Sponsored by Teach Me Anaesthetics
Check out the Teach Me Anaesthetics 1100+ SBA Resource [affiliate]
Contributions to keep the lamps lit here
================================================
Dr Gas Lurks On:
BlueSky: Gas Gas Gas (@gasgasgaspodcast.bsky.social)
X / Twitter: GasGasGasFRCA (@GasGasGasFRCA) / X
FaceBook: Facebook - Gas Gas Gas
Website: www.gasgasgas.uk
================================================
Disclaimer / Sage Advice
All content is educational in nature and never intended to be acted upon.
This information is not a suitable substitute for medical advice.
Whilst the body of medical knowledge is slowly shifting and expanding, there are often differing numerics and notions for these core concepts, as such, accuracy of the content is not guaranteed.
Where deemed sensible by the author, numerical ranges for technical data and references where reasonable will be present.
================================================
Music Credit: Streets of Sant Ivo - Mid-Air Machine - Free music archive
Sassy Jazzy - La Faena - Free music archive
================================================
"This podcast and all its content, including but not limited to audio recordings, show notes, artwork, and branding elements, are protected by copyright laws. All rights reserved. No part of this podcast may be reproduced, distributed, or transmitted without prior written permission from the copyright holder."

May 29, 2026

33 min

The second of a new panel of vivacast episodes, introducing Martin, all the way from Sweden, who is prepping for the EDAIC oral exams.
This session explores the physiological changes of pregnancy, peri partum emergencies and introduces cardiac risk stratification.
Listen to find out more!
Show notes at: 
================================================
GasGasGas - Covering Anaesthetic Science for Anaesthetists!
Sponsored by Teach Me Anaesthetics
Check out the Teach Me Anaesthetics 1100+ SBA Resource [affiliate]
Contributions to keep the lamps lit here
================================================
Dr Gas Lurks On:
BlueSky: Gas Gas Gas (@gasgasgaspodcast.bsky.social)
X / Twitter: GasGasGasFRCA (@GasGasGasFRCA) / X
FaceBook: Facebook - Gas Gas Gas
Website: www.gasgasgas.uk
================================================
Disclaimer / Sage Advice
All content is educational in nature and never intended to be acted upon.
This information is not a suitable substitute for medical advice.
Whilst the body of medical knowledge is slowly shifting and expanding, there are often differing numerics and notions for these core concepts, as such, accuracy of the content is not guaranteed.
Where deemed sensible by the author, numerical ranges for technical data and references where reasonable will be present.
================================================
Music Credit: Streets of Sant Ivo - Mid-Air Machine - Free music archive
Sassy Jazzy - La Faena - Free music archive
================================================
"This podcast and all its content, including but not limited to audio recordings, show notes, artwork, and branding elements, are protected by copyright laws. All rights reserved. No part of this podcast may be reproduced, distributed, or transmitted without prior written permission from the copyright holder."

May 15, 2026

39 min

The First of a new panel of vivacast episodes, introducing Martin, all the way from Sweden, who is prepping for the EDAIC oral exams.
This session explores heparin and what happens with a single dose of propfol!
Listen to find out more!
Show notes at: 
================================================
GasGasGas - Covering Anaesthetic Science for Anaesthetists!
Sponsored by Teach Me Anaesthetics
Check out the Teach Me Anaesthetics 1100+ SBA Resource [affiliate]
Contributions to keep the lamps lit here
================================================
Dr Gas Lurks On:
BlueSky: Gas Gas Gas (@gasgasgaspodcast.bsky.social)
X / Twitter: GasGasGasFRCA (@GasGasGasFRCA) / X
FaceBook: Facebook - Gas Gas Gas
Website: www.gasgasgas.uk
================================================
Disclaimer / Sage Advice
All content is educational in nature and never intended to be acted upon.
This information is not a suitable substitute for medical advice.
Whilst the body of medical knowledge is slowly shifting and expanding, there are often differing numerics and notions for these core concepts, as such, accuracy of the content is not guaranteed.
Where deemed sensible by the author, numerical ranges for technical data and references where reasonable will be present.
================================================
Music Credit: Streets of Sant Ivo - Mid-Air Machine - Free music archive
Sassy Jazzy - La Faena - Free music archive
================================================
"This podcast and all its content, including but not limited to audio recordings, show notes, artwork, and branding elements, are protected by copyright laws. All rights reserved. No part of this podcast may be reproduced, distributed, or transmitted without prior written permission from the copyright holder."

Apr 18, 2026

20 min

Anti-Cholinesterases, they find widespread use in clinical medicine.
Their role in reversal of neuromuscular blockade is certainly dwindling given sugammadexes rise to post patent [can actually afford to use it] supremacy.
But if you are using atracurium, then go nuts!
Listen to find out more!
Show notes at : https://gasgasgas.uk/anticholinesterases/
================================================
GasGasGas - Covering Anaesthetic Science for Anaesthetists!
Sponsored by Teach me Anaesthetics
Check out the Teach Me Anaesthetics 1100+ SBA Resource [affiliate]
Contributions to keep the lamps lit here
================================================
Dr Gas Lurks On:
BlueSky: Gas Gas Gas (@gasgasgaspodcast.bsky.social)
X / Twitter: GasGasGasFRCA (@GasGasGasFRCA) / X
FaceBook: Facebook - Gas Gas Gas
Website: www.gasgasgas.uk
================================================
Disclaimer / Sage Advice
All content is educational in nature and never intended to be acted upon.
This information is not a suitable substitute for medical advice.
Whilst the body of medical knowledge is slowly shifting and expanding, there are often differing numerics and notions for these core concepts, as such, accuracy of the content is not guaranteed.
Where deemed sensible by the author, numerical ranges for technical data and references where reasonable will be present.
================================================
Music Credit: Streets of Sant Ivo - Mid-Air Machine - Free music archive
Sassy Jazzy - La Faena - Free music archive
================================================
"This podcast and all its content, including but not limited to audio recordings, show notes, artwork, and branding elements, are protected by copyright laws. All rights reserved. No part of this podcast may be reproduced, distributed, or transmitted without prior written permission from the copyright holder."

Apr 3, 2026

37 min

Sugammadex, if Carlsberg made Sugammadex, it might just be the best drug in the world.
I.e. if you were to describe a perfect neuromuscular reversal drug, sugammadex is getting very close!
 
Listen to find out more!
Show notes at : https://gasgasgas.uk/sugammadex/
================================================
GasGasGas - Covering Anaesthetic Science for Anaesthetists!
Sponsored by Teach me Anaesthetics
Check out the Teach Me Anaesthetics 1100+ SBA Resource [affiliate]
Contributions to keep the lamps lit here
================================================
Dr Gas Lurks On:
BlueSky: Gas Gas Gas (@gasgasgaspodcast.bsky.social)
X / Twitter: GasGasGasFRCA (@GasGasGasFRCA) / X
FaceBook: Facebook - Gas Gas Gas
Website: www.gasgasgas.uk
================================================
Disclaimer / Sage Advice
All content is educational in nature and never intended to be acted upon.
This information is not a suitable substitute for medical advice.
Whilst the body of medical knowledge is slowly shifting and expanding, there are often differing numerics and notions for these core concepts, as such, accuracy of the content is not guaranteed.
Where deemed sensible by the author, numerical ranges for technical data and references where reasonable will be present.
================================================
Music Credit: Streets of Sant Ivo - Mid-Air Machine - Free music archive
Sassy Jazzy - La Faena - Free music archive
================================================
"This podcast and all its content, including but not limited to audio recordings, show notes, artwork, and branding elements, are protected by copyright laws. All rights reserved. No part of this podcast may be reproduced, distributed, or transmitted without prior written permission from the copyright holder."

Mar 20, 2026

29 min

Pancuronium pandemonium, with a dash of Type 1 and Type 2 Block for good measure. 
 
Listen to find out more!
Show notes at : https://gasgasgas.uk/pancuronium/
================================================
GasGasGas - Covering Anaesthetic Science for Anaesthetists!
Sponsored by Teach me Anaesthetics
Check out the Teach Me Anaesthetics 1100+ SBA Resource [affiliate]
Contributions to keep the lamps lit here
================================================
Dr Gas Lurks On:
BlueSky: Gas Gas Gas (@gasgasgaspodcast.bsky.social)
X / Twitter: GasGasGasFRCA (@GasGasGasFRCA) / X
FaceBook: Facebook - Gas Gas Gas
Website: www.gasgasgas.uk
================================================
Disclaimer / Sage Advice
All content is educational in nature and never intended to be acted upon.
This information is not a suitable substitute for medical advice.
Whilst the body of medical knowledge is slowly shifting and expanding, there are often differing numerics and notions for these core concepts, as such, accuracy of the content is not guaranteed.
Where deemed sensible by the author, numerical ranges for technical data and references where reasonable will be present.
================================================
Music Credit: Streets of Sant Ivo - Mid-Air Machine - Free music archive
Sassy Jazzy - La Faena - Free music archive
================================================
"This podcast and all its content, including but not limited to audio recordings, show notes, artwork, and branding elements, are protected by copyright laws. All rights reserved. No part of this podcast may be reproduced, distributed, or transmitted without prior written permission from the copyright holder."

Mar 6, 2026

29 min

Vecuronium for anaesthetists with a segue into NMJ/MNB monitoring! 
 
Listen to find out more!
Show notes at : https://gasgasgas.uk/vecuronium/
================================================
GasGasGas - Covering Anaesthetic Science for Anaesthetists!
Sponsored by Teach me Anaesthetics
Check out the Teach Me Anaesthetics 1100+ SBA Resource [affiliate]
Contributions to keep the lamps lit here
================================================
Dr Gas Lurks On:
BlueSky: Gas Gas Gas (@gasgasgaspodcast.bsky.social)
X / Twitter: GasGasGasFRCA (@GasGasGasFRCA) / X
FaceBook: Facebook - Gas Gas Gas
Website: www.gasgasgas.uk
================================================
Disclaimer / Sage Advice
All content is educational in nature and never intended to be acted upon.
This information is not a suitable substitute for medical advice.
Whilst the body of medical knowledge is slowly shifting and expanding, there are often differing numerics and notions for these core concepts, as such, accuracy of the content is not guaranteed.
Where deemed sensible by the author, numerical ranges for technical data and references where reasonable will be present.
================================================
Music Credit: Streets of Sant Ivo - Mid-Air Machine - Free music archive
Sassy Jazzy - La Faena - Free music archive
================================================
"This podcast and all its content, including but not limited to audio recordings, show notes, artwork, and branding elements, are protected by copyright laws. All rights reserved. No part of this podcast may be reproduced, distributed, or transmitted without prior written permission from the copyright holder."

© GasGasGas – The FRCA Primary Anaesthetic Sciences Podcast 2025

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