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Muscle Relaxants & Reversal Agents

NMJ & Suxamethonium

Today’s "MiniPod" discussion went a bit longer than expected and I covered the Neuromuscular Junction and Suxamethonium. I broke the NMJ physiology into three sections, firstly looking at acetylcholine itself, then the pathway of the action potential across the NMJ and lastly the types of ACH receptors (01:19). Then for the first time on this pod we discuss the pharmacology of a drug, looking at the pharmaceutics, pharmacodynamics and pharmacokinetics of Sux (14:59). After covering these core topics, I look at the past SAQs with a big focus on the adverse effects of Sux (23:03). As always, we finish by reviewing some opening viva stems with today’s focus being broad opening answers (31:30). I hope you enjoy the Podcast and if you have any questions please email me! As always thank you for listening!

Count to 10​

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Sweet Dreams Anaesthesia Podcast Network

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CT10 Podcast: It is a Anaesthetic Primary Podcast series. We discuss various topics ranging from physiology, pharmacology, clinical measurement and equipment that are relevant to Anaesthesia training in Australia and New Zealand. Our aim is to share knowledge that supports anaesthesia professionals and reduces inequity in access to educational resources.

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