Emergency critical care study guide previews.

23 previews

Mechanical Ventilation

Ventilator modes, core settings, pressure interpretation, waveforms, dyssynchrony, noninvasive support, and bedside troubleshooting.

4 previews

ARDS

Acute respiratory distress syndrome diagnosis, lung-protective ventilation, driving pressure, VILI, and severe hypoxemia strategies.

18 previews

Airway & Respiratory Failure

Oxygen delivery, high-flow nasal cannula, COPD, pneumonia, pulmonary embolism, capnography, blood gases, and respiratory failure patterns.

9 previews

Renal Replacement Therapy

Dialysis indications, CRRT modalities, solute clearance, ultrafiltration, SLED, and ICU renal support decisions.

15 previews

Shock

Shock phenotypes, bedside perfusion assessment, resuscitation priorities, lactate interpretation, and hemodynamic differentiation.

6 previews

Sepsis

Sepsis pathophysiology, septic shock phenotypes, steroids, septic cardiomyopathy, and common sepsis pitfalls.

14 previews

Vasopressors & Inotropes

Vasoactive medication selection, receptor physiology, inotrope strategy, and pressor escalation across shock states.

11 previews

Fluid Resuscitation

Crystalloids, colloids, fluid compartments, dynamic responsiveness, venous congestion, and de-resuscitation physiology.

8 previews

Sedation & Analgesia

Analgesia-first sedation, RASS, CPOT, CAM-ICU, propofol, ketamine, dexmedetomidine, fentanyl, and ventilated patient comfort.

13 previews

Hepatology & GI Critical Care

Acute liver failure, decompensated cirrhosis, GI bleeding, hepatopulmonary syndrome, hepatorenal syndrome, portopulmonary hypertension, TIPS, and gastrointestinal vascular emergencies.

13 previews

Toxicology & Toxidromes

High-yield toxicology topics including acetaminophen, salicylates, beta blockers, calcium channel blockers, opioids, NMS, serotonin syndrome, and sympathomimetic toxicity.

10 previews

Hematology & Transfusion Medicine

Blood products, anticoagulation reversal, TEG/ROTEM, sickle cell emergencies, and transfusion-related ICU decision-making.

4 previews

Ultrasound & Procedures

Bedside ultrasound, IVC assessment, VExUS, central venous pressure measurement, pulmonary artery catheters, and procedural physiology.

4 previews

Mechanical Circulatory Support

ECMO, VA-ECMO, VV-ECMO, IABP, ventricular unloading, and mechanical support physiology for cardiopulmonary failure.

7 previews

Cardiology & Hemodynamics

Heart failure, pulse pressure, ScvO2, pulmonary artery catheters, central venous pressure, posterior STEMI, and bedside hemodynamic reasoning.

5 previews

Infectious Disease

Infectious disease previews relevant to emergency and critical care, including pneumonia, dengue, listeria, hantavirus, and streptococcal disease.

3 previews

ICU Supportive Care

Nutrition, stress ulcer prophylaxis, medication safety, feeding strategy, and supporting decisions that shape the ICU course.