In this episode, we break down how to approach acute hypoxemic respiratory failure at the bedside. You’ll learn step-by-step interpretation of arterial blood gases (ABG), venous blood gases (VBG), alveolar-arterial (Aa) gradient, and using the chest x-ray and ABG to diagnose the cause. We’ll cover the physiology, practical interpretation pearls, and common pitfalls so you can confidently apply this knowledge in the ICU, ED, or wards. Link To YouTube Video: https://www.youtube.com/watch?v=g-6Qn5dmyxU 📚 MINI COURSES, STUDY GUIDES, PRACTICE QUESTIONS, AD FREE VIDEOS, EDUCATIONAL DISCUSSIONS in our WBM Emergency Critical Care Patreon Community - Join Today!! https://www.patreon.com/c/WhiteBoardMedicine Timestamps: 0:00 - 15:02 - Arterial Blood Gas Sampling and Analysis 15:03 - 30:14 - Venous Blood Gas Sampling and Analysis 30:15 - 42:22 - Using, Calculating, and Understanding the Aa Gradient 42:23 - 53:32 - Diagnosing Cause of Hypoxemia Using ABG and CXR DISCLAIMER THIS PODCAST DOES NOT PROVIDE MEDICAL ADVICE. The information, including but not limited to, audio, text, graphics, images and other material contained on this website are for informational purposes only. No material on this site is intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition or treatment and before undertaking a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read, watched, or listened to on this video, or any other videos, reports, texts tweets or other sources.

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“What did the council decide on item 42?” — answered with the speaker and the moment.

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