RCEM Syllabus Summaries - Resus Overview

Executive Summary

The modern management of resuscitation presentations in the Emergency Department (ED) requires a standardized approach using the Airway, Breathing, Circulation, Disability, and Exposure (ABCDE) framework, integrated with the National Early Warning Score 2 (NEWS2) to drive risk stratification.[4, 5, 7] Significant updates in the 2025 NICE sepsis guidance (NG253) have introduced a more conservative fluid resuscitation protocol—utilizing 250ml boluses—to mitigate the risks of fluid overload while maintaining a focus on delivering broad-spectrum antibiotics within one hour for high-risk patients.[5, 8] In the realm of anaphylaxis, the 2021 RCUK guidelines reinforce intramuscular (IM) adrenaline as the definitive first-line intervention, significantly reducing the reliance on corticosteroids and antihistamines in the acute phase.[4, 9]Major trauma care continues to be optimized through regional networks, prioritizing the <C>ABCDE sequence and permissive hypotension in hemorrhagic shock.[10, 11] The curriculum also emphasizes the ethical and legal complexities of end-of-life care, particularly the "whole hospital" approach to organ donation, where timely referral to a Specialist Nurse for Organ Donation (SNOD) is now a quality standard for patients with devastating brain injuries.[6, 12, 13] Finally, pediatric presentations like Brief Resolved Unexplained Events (BRUE) and the Sudden Unexpected Death in Infancy and Childhood (SUDIC) protocol require a meticulous, sensitive, and multi-agency approach to ensure patient safety and legal compliance.[14, 15]