The Effect of Supplemental Oxygen - ABG Interpretation

Learn about the impact of supplemental oxygen on interpreting arterial blood gas (ABG) results to assess a patient's oxygenation status in this comprehensive 29-minute lecture. Explore various oxygen delivery methods, including nasal cannula and different types of face masks, with a focus on the Venturi mask. Gain insights into high-flow vs. low-flow systems, understand Fio2 equations and graphs, and debunk common myths about nasal cannulas. Examine concepts such as shunting, physiologic shunt, and COPD, and apply your knowledge to a respiratory distress case study. This in-depth presentation equips healthcare professionals with essential skills for effective oxygen therapy management and ABG interpretation.

Introduction
Learning Objectives
Overview
Chart Outline
High Flow vs Low Flow
Nasal Cannula
Graph of Fio2
Fio2 Equations
Nasal Canula Myths
Face Masks
Venturi Mask
How a Venturi Mask Works
Oxygen Delivery Options
shunting
physiologic shunt
COPD
Example 3 Respiratory Distress
Conclusion