Inferior Vena Cava (IVC) ultrasound is a simple, fast, and non-invasive bedside tool for estimating volume status and fluid responsiveness. By assessing the IVC diameter and its respiratory variation, clinicians can better guide resuscitation — especially in shock or critically ill patients. 📚 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 In this episode, we cover: What IVC ultrasound assessment is and why it matters 🩻 How to measure the IVC step by step (probe choice, view, diameter, M-mode) 🛠️ Collapsibility and distensibility indices explained 📏 Clinical interpretation in spontaneously breathing vs mechanically ventilated patients 🩺 Rules of thumb: tiny/collapsible vs dilated/non-collapsing IVC Strengths, limitations, and pitfalls ⚠️ Evidence base and guidelines for IVC use 📚 A practical bedside algorithm for fluid assessment 🔀 3 board-style practice questions (beginner, intermediate, advanced) 📝 Link to video: https://www.youtube.com/watch?v=jImOBX0OTuI 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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