Peak inspiratory pressure (PIP) the center of a great deal of discussion of ventilator management. Knowing the factors that increase or decrease PIP are important to those managing critically ill patient. This podcast is steeped in physiology and perhaps more difficult than my typical podcasts. PIP= [Tv/ (Compliance Lung & Thorax)] + (Resistance of airw ... Show More
Dec 2021
Ventilation; Roadside to Resus
Critically unwell patients often present with inadequate oxygenation and ventilation, in this episode we’re going to explore some of the physiology of critical illness, look at how we can improve oxygenation and ventilation, take a look mechanical ventilation and have a think abo ... Show More
58m 32s
Apr 2020
Episode 1 - Acute Respiratory Failure I: Mechanisms & Pathophysiology
In this, our inaugural episode, we explore common mechanisms underlying acute hypoxemic and hypercapneic respiratory failure. Concepts discussed include the oxygen delivery equation, differentiating hypoxia from hypoxemia, and a discussion of V/Q mismatch and shunts. In the follo ... Show More
36m 36s
Sep 2022
Ep 174 Is Less More? Saving EM and Traumatic Pneumothorax – Highlights from CAEP 2022
Emergency Medicine has undergone many changes over the last couple of decades and especially during the COVID pandemic. Most of these changes have been very positive, but increasing volumes, staff shortages, aging populations, increasing breadth of responsibilities and better acc ... Show More
1h 24m