Epistemis

Emergencies: Introduction and General Principles · Expert Level Emergency Medicine Manual

Emergency · Clinical Specialties

How it begins

A comprehensive exposition on the pathophysiology, immediate diagnosis and therapeutic strategies of advanced life support in the Emergency Department. Designed for physicians, intensive care specialists and healthcare professionals in highly complex environments.

What it covers

  1. Introduction to Emergency Medicine and Triage Physiology
  2. · Triage Physiology and Prioritization Models
  3. Pathophysiology of the Critical Patient and Shock Syndrome
  4. · DO₂/VO₂ Dynamics
  5. · The Systemic Inflammatory Response and the Immune Phenotype
  6. · Pathophysiology and Weil and Shubin Classification for Shock
  7. Advanced Cardiopulmonary Resuscitation (ACLS) and Physiology of Cardiac Arrest
  8. · Coronary Perfusion Pressure (CPP)
  9. · Cardiorespiratory Arrest Rhythm Algorithm
  10. · The Reversible Causes of Unemployment: The 5 H's and the 5 T's
  11. Advanced Airway Management in the Critical Patient
  12. · Physiology of Preoxygenation and Denitrogenation
  13. · The 7 P's of the Rapid Intubation Sequence
  14. · Pharmacology of the Rapid Intubation Sequence
  15. Acute Respiratory Failure and Non-Invasive Ventilation
  16. · The Physiopathological Mechanisms of Hypoxemia
  17. · Physiology of Non-Invasive Ventilator Support (NIV)
  18. Serious Cardiovascular Emergencies
  19. · Acute Coronary Syndromes (ACS) — Pathophysiology of Myocardial Ischemia
  20. · Acute Aortic Syndromes (AAS)
  21. · Cardiogenic Shock and Circulatory Support Devices
  22. Critical Neurology and Disorders of Consciousness
  23. · The Regulation of Cerebral Blood Flow (CBF)
  24. · The Monro-Kellie Doctrine and Endocranial Hypertension
  25. · Acute Ischemic Stroke — Ischemic Cascade and Penumbra
  26. · Status Epilepsy — Pathophysiology of Excitotoxic Neuronal Damage
  27. Endocrine Emergencies and Electrolyte Disorders
  28. · Diabetic Ketoacidosis (DKA) vs Hyperosmolar Hyperglycemic State (HHS)
  29. · Extreme Hyperkalemia — Cardiac Electrical Physiology
  30. Sepsis and Septic Shock — Definition and Pathophysiology
  31. · Pathophysiology of Microvascular Collapse
  32. · First Hour Resuscitation Strategies (The 1-Hour Bundle)
  33. Clinical Toxicology and Acute Poisoning Syndromes
  34. · Classic Toxidromes
  35. · Principles of Toxicological Decontamination
  36. Major Trauma and Damage Control Resuscitation
  37. · Principles of Damage Control Resuscitation (DCR)
  38. Principles of Triage in Disasters and Multiple Casualty Incidents
  39. · Disaster Triage — The START Model
  40. · Management of Chemical, Biological, Radiological and Nuclear Incidents (CBRN)
  41. Medical Ethics, Consent and Limitation of Therapeutic Effort in Emergencies
  42. · The Presumption of Consent and Surrogate Decision Making
  43. · Prior Directives and Advance Directives
  44. · The Principle of Futility in Cardiopulmonary Resuscitation
  45. · Therapeutic Effort Limitation (LET)

The complete study guide is in the app

This page summarizes the outline. The full interactive study guide —with high-yield diagrams, clinical tables, and board review cases— can be read inside Epistemis, completely offline and ad-free.

Subject
Emergency
Category
Clinical Specialties
Type
Study Guide
Sections
45
Reviewed
2026-09-05
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