Category: Circulation & Access
From IV lines to vasopressors, circulation is the backbone of emergency medicine. In this section, rookie ER doctors will find step-by-step guides on difficult IV access, ultrasound-guided lines, intraosseous access, central venous catheter basics, and arterial lines. You’ll also learn how to recognize different types of shock, initiate massive transfusion protocols, give fluids safely, and use bedside tools to monitor fluid responsiveness. Each post is simplified, practical, and designed for residents facing real-life ED challenges.
