MARCH Protocol

The MARCH protocol is a systematic approach used by healthcare providers to manage life-threatening bleeding and shock, especially in trauma situations. Each letter stands for a key intervention: - **M:** Massive hemorrhage control — stop bleeding quickly, often with Tourniquets or pressure. - **A:** Airway management — secure and maintain a clear airway for breathing. - **R:** Respiratory support — ensure effective breathing, assist ventilation if needed. - **C:** Circulation — restore blood volume and blood pressure, often through fluids or blood transfusions. - **H:** Head injury and hypothermia prevention — protect the brain and keep body temperature stable. The protocol prioritizes interventions to stabilize patients rapidly and save lives.