Definition & Operational Usage
Prehospital Rapid Sequence Intubation (RSI) is an advanced airway management technique used by firefighter/medics and paramedics to secure the airway of critically ill or injured patients in the field. It involves the administration of a sedative followed immediately by a neuromuscular blocking agent to facilitate endotracheal intubation under controlled conditions. Not to be confused with basic airway adjunct placement, RSI requires specialized training and is often performed in high-acuity scenarios such as trauma or respiratory failure within the Hot Zone or during critical care transport.
Category context: Patient care, assessment, interventions, triage, and EMS system terms commonly used by firefighter/medics.