Emergency Medicine

The emergency medicine department hub — ten multi-society clinical guideline series covering cardiac arrest, ACS, stroke, trauma, TBI, airway and RSI, pain and sedation, toxicology, abdominal emergencies, and pediatrics, each broken into linked part pages.

Records
1
Last revised
March 2026
Editorial responsibility
The Clinical Database

Emergency medicine is the specialty of immediate assessment, resuscitation, and stabilization of acute illness and injury — undifferentiated patients, compressed time frames, and decisions made before the full picture is available. This section of The Clinical Database is the emergency department hub: ten evidence-based clinical guideline series covering the core of ED practice, from cardiac arrest and stroke through trauma, airway management, toxicology, and pediatric emergencies.

Each series is a multi-society synthesis: recommendations from several authoritative professional-society guidelines are integrated into a single, copyright-free reference with full DOI-linked citations — for example, the stroke series draws on the American Heart Association/American Stroke Association guidelines for acute ischemic stroke and for spontaneous intracerebral hemorrhage. Long series are split into sequential part pages, indexed below, so each part is individually citable. Every page carries a published date and a lastmod date; prefer lastmod when citing.

For how the series are constructed and maintained, see the ED Clinical Guidelines hub.


Guideline Series

Cardiac Emergencies & Resuscitation

SeriesCoversParts
ACLS & Cardiac Arrest ManagementBLS foundation, arrest algorithms, ACLS pharmacotherapy, arrhythmias, special circumstances, ECPR1 · 2 · 3 · 4 · 5
Acute Coronary SyndromesSTEMI/NSTEMI definitions, hs-troponin and risk scores, reperfusion, special populations, post-ACS care1 · 2 · 3 · 4 · 5

Neurologic Emergencies

SeriesCoversParts
Acute Stroke ManagementPrehospital recognition, neuroimaging, thrombolysis, thrombectomy, ICH, SAH, TIA1 · 2 · 3 · 4 · 5

Trauma

SeriesCoversParts
Trauma Primary & Secondary SurveyABCDE survey, hemorrhagic shock, damage control resuscitation, injury-specific assessment, special populations1 · 2 · 3 · 4 · 5
Traumatic Brain InjuryCT decision rules, resuscitation, tiered ICP management, surgical indications, herniation, concussion, prognosis1 · 2 · 3 · 4 · 5

Airway & Procedural

SeriesCoversParts
Airway Management & RSIAirway assessment, preoxygenation, RSI protocol and medications, difficult airway, surgical airway, post-intubation care1 · 2 · 3 · 4
Acute Pain & Procedural SedationMultimodal analgesia, opioid stewardship, regional anesthesia, procedural sedation agents, discharge and quality1 · 2 · 3 · 4

Medical Emergencies

SeriesCoversParts
Toxicology & Overdose ManagementToxidrome recognition, decontamination, agent-specific poisonings, antidote reference, toxicologic cardiac arrest1 · 2 · 3 · 4 · 5
Acute Abdominal EmergenciesAppendicitis, biliary disease, pancreatitis, bowel obstruction, perforation, mesenteric ischemia, vascular emergencies1 · 2 · 3 · 4

Pediatrics

SeriesCoversParts
Pediatric EmergenciesPALS, respiratory emergencies, sepsis and febrile infant, neurologic and metabolic emergencies, trauma and neonatal1 · 2 · 3 · 4 · 5

How to Use This Section

Each series has the same anatomy. The series hub (first column above) carries the clinical framing, a contents table describing what each part covers, and the complete source list with full citations in its footnotes — start there when you want to know whether the series answers your question and where its recommendations come from. The part pages carry the substance: recommendation-level content in reading order, each page individually addressable so a specific part — the RSI medication tables, the antidote reference, the ICP management tiers — can be bookmarked, cited, or shared without hauling the whole series along.

Two reading patterns fit these pages. For protocol development, work from the series hub downward: the source list tells you which society documents your institutional protocol must reconcile, and the parts show how those sources agree and where they diverge. For quick reference, deep-link the part page closest to the decision at hand; the part titles above are written to make that findable from a search.

What this section deliberately does not cover: patient-facing material (see patient education on the vascular access side), device-level procedural content (the Vascular Access department owns insertion technique, ultrasound guidance, and line care), and institutional policy documents (the policy library covers consent, sedation, and documentation requirements that apply in the ED as much as anywhere).


Emergency care does not end at the ED doors, and several adjacent sections carry the continuation of these topics:

  • Critical Care (ICU) — sepsis and septic shock (co-tagged with the ED), post-cardiac arrest care and TTM, mechanical ventilation, and transfusion practice for the patients the ED admits upstairs
  • Vascular Access — peripheral IVs, ultrasound-guided access, intraosseous access, and central lines: the access layer under every resuscitation in this section
  • Infection Prevention — the cross-department hub for CLABSI prevention and infection control content
  • Oncology — febrile neutropenia and immunotherapy adverse events, two oncologic emergencies that present first to the ED

Frequently asked questions

What does the emergency medicine section of The Clinical Database cover?
Ten evidence-based clinical guideline series for emergency department practice: ACLS and cardiac arrest, acute coronary syndromes, acute stroke, trauma primary and secondary survey, traumatic brain injury, airway management and RSI, acute pain and procedural sedation, toxicology and overdose, acute abdominal emergencies, and pediatric emergencies. Each series is a multi-part synthesis of recommendations from several professional societies, with DOI-linked citations throughout.
How are these emergency medicine guidelines built?
Each series is a synthesis: recommendations from multiple authoritative professional-society guidelines (typically 3–8 sources per series, such as AHA/ASA guidelines for stroke) are integrated into a single copyright-free reference with full DOI-linked citations, then split into sequential part pages for readability. Every page carries a published date and a lastmod date.
Are these guidelines a substitute for institutional protocols?
No. They are reference syntheses of published professional-society recommendations, intended to support clinicians and inform institutional protocol development. Local protocols, medical direction, and scope-of-practice rules govern actual care.
Where is vascular access covered for the emergency department?
Device-level vascular access content — peripheral IVs, ultrasound-guided access, intraosseous access, central lines, and CLABSI prevention — lives in the Vascular Access department, the deepest section of this site. The ED series reference it where relevant, for example in resuscitation and sepsis care.

Emergency Department Clinical Guidelines

Comprehensive, evidence-based clinical guidelines for emergency medicine practice — synthesized from multiple professional society recommendations covering cardiac emergencies, stroke, trauma, toxicology, airway management, pediatrics, and procedural care.