Learn to distinguish between different types of shock (hypovolemic, distributive, cardiogenic, and obstructive) using physical examination techniques and bedside tools. Explore the use of jugular venous pressure (JVP), ultrasound, passive leg raise, and extremity temperature assessment as alternatives to invasive pulmonary artery catheters. Understand the classic hemodynamic descriptions of shock subtypes and gain practical insights into recognizing shock types at the bedside. Discover three important principles related to shock diagnosis and their clinical implications in this comprehensive medical education video.