In the second episode , let's understand and integrate types of Hypoxia into Oxygen Cascade , for sensible and rational medical management.
We will focus on the first 4 stages of Oxygen Cascade from Atmosphere to AlveoloCapillary interface.
0:00 Intro
0:21 Atmospheric Oxygen Pressures and effect of Altitude (Mount Everest vs Sea Level)
2:41 Atmospheric Oxygen Pressures and Effect of Oxygen Therapy in raising FiO2 and PO2
3:00 Atmospheric Oxygen Pressures and Type of Hypoxia and medical Managements (Stage 1), Hyperbaric Oxygen
3:58 Airway Oxygen Pressures , Effect of Water Vapor humidification, HME Filters and Nebulization
4:57 Convective Mass Transport of Oxygen In Lungs - Introduction
6:24 Convective Mass Transport of Oxygen In Lungs - Hypoxic Pulmonary Vasoconstriction - Dead space vs shunt
7:11 Hypoxia of Convective transport and Lung Ventilation - effect of Opioids and nypoventilation
7:45 Alveolar Gas Equation and Hypoxia from Hypercapnia
9:20 Hypoxia from Alveolar disruption by ARDS, Pneumonia and Pulmonary edema- Effect of recruitment maneuvers in Lung compliance
10:20 Effect of Pulmonary Capillary on Gas exchange, transit time and hypoxia from ARDS
10:58 Henry's Law and calculating dissolved oxygen in Pulmonary Capillaries, Arterial Oxygen Content and role of Hemoglobin Oxygen Dissociation Curve
29 июл 2024
