Intensive Care Unit (ICU) Course

Lesson 1 • Core Physiological Principles

Reviews cardiopulmonary, renal, and neurological physiology relevant to critical illness. Provides the scientific basis for all subsequent clinical decision-making.

Lesson 2 • Ethical and Legal Frameworks in the ICU

Addresses informed consent, surrogate decision-making, and end-of-life directives. Prepares clinicians to navigate ethical dilemmas common in critical care.

Lesson 3 • ICU Environment and Team Structure

Covers physical layout, equipment zones, and multidisciplinary team roles. Grounds learners in the operational context before clinical skill development.

Lesson 1 • Noninvasive Cardiovascular Monitoring

Covers ECG interpretation, pulse oximetry, and noninvasive blood pressure monitoring. Builds baseline assessment skills before introducing invasive techniques.

Lesson 2 • Advanced Hemodynamic Monitoring Devices

Introduces pulmonary artery catheters, transpulmonary thermodilution, and pulse contour analysis. Enables advanced cardiac output and preload assessment.

Lesson 3 • Arterial Line Insertion and Management

Teaches radial and femoral arterial catheter placement, waveform interpretation, and troubleshooting. Enables continuous beat-to-beat pressure monitoring.

Lesson 4 • Point-of-Care Echocardiography

Introduces focused cardiac ultrasound views and basic ventricular function assessment. Integrates bedside imaging into hemodynamic decision-making.

Lesson 1 • Cardiogenic Shock and Mechanical Support

Covers acute MI-related cardiogenic shock, intra-aortic balloon pump, and percutaneous ventricular assist devices. Addresses the highest-acuity cardiac resuscitation scenarios.

Lesson 2 • Fluid Resuscitation Principles

Covers crystalloid versus colloid selection, fluid bolus dosing, and dynamic fluid responsiveness testing. Prevents both under-resuscitation and fluid overload.

Lesson 3 • Septic Shock Management

Applies the surviving sepsis bundle including early antibiotics, source control, and lactate monitoring. Integrates resuscitation principles into the most common ICU shock syndrome.

Lesson 4 • Shock Classification and Pathophysiology

Distinguishes distributive, cardiogenic, hypovolemic, and obstructive shock mechanisms. Provides the diagnostic framework applied in all subsequent resuscitation sections.

Lesson 1 • Lung-Protective Ventilation Strategies

Teaches low tidal volume ventilation, plateau pressure limits, and driving pressure monitoring. Directly reduces ventilator-induced lung injury in ARDS and other conditions.

Lesson 2 • Indications and Airway Management

Covers indications for intubation, rapid sequence intubation, and difficult airway algorithms. Establishes safe airway control as the prerequisite for ventilator management.

Lesson 3 • Ventilator Modes and Settings

Explains volume control, pressure control, and assist-control modes with initial parameter selection. Provides the framework for matching ventilator support to patient needs.

Lesson 4 • Ventilator Waveform Interpretation

Analyzes pressure-time, flow-time, and volume-time waveforms to detect patient-ventilator dyssynchrony. Enables real-time ventilator optimization without additional equipment.

Lesson 1 • ARDS Diagnosis and Staging

Applies the Berlin Definition criteria, P/F ratio staging, and chest imaging interpretation. Enables accurate ARDS diagnosis and severity stratification for treatment planning.

Lesson 2 • Extracorporeal Membrane Oxygenation

Introduces VV-ECMO indications, circuit management, and weaning criteria for refractory ARDS. Prepares clinicians to participate in ECMO team care.

Lesson 3 • Noninvasive Respiratory Support

Teaches high-flow nasal cannula, CPAP, and BiPAP application with monitoring for failure. Provides alternatives to intubation and supports post-extubation care.

Lesson 4 • Acute Respiratory Failure Classification

Differentiates hypoxemic, hypercapnic, and mixed respiratory failure using ABG and clinical data. Establishes the diagnostic foundation for targeted treatment selection.

Lesson 1 • Stroke and Intracranial Hemorrhage

Covers ischemic stroke thrombolysis windows, hemorrhagic stroke blood pressure targets, and herniation management. Enables time-sensitive neurological interventions.

Lesson 2 • Status Epilepticus Treatment

Teaches benzodiazepine first-line therapy, second-line antiepileptics, and refractory status management. Covers continuous EEG monitoring for nonconvulsive seizures.

Lesson 3 • Traumatic Brain Injury Management

Applies ICP monitoring, CPP targets, osmotherapy, and surgical decompression criteria. Integrates hemodynamic and ventilatory management for neuroprotection.

Lesson 4 • Neuroprognostication and Brain Death

Covers multimodal neuroprognostication after cardiac arrest and brain death determination criteria. Prepares clinicians for family communication and organ donation discussions.

Lesson 1 • Electrolyte and Acid-Base Emergencies

Teaches management of severe hyponatremia, hyperkalemia, hypophosphatemia, and metabolic acidosis. Prevents life-threatening complications from electrolyte dysregulation.

Lesson 2 • Acute Kidney Injury Recognition and Staging

Applies KDIGO criteria, urine output monitoring, and biomarker interpretation to stage AKI. Enables early identification and prevention of progression to renal failure.

Lesson 3 • Glycemic Control and Endocrine Emergencies

Applies insulin infusion protocols, hypoglycemia prevention, and management of DKA and HHS. Addresses the most common endocrine crises encountered in the ICU.

Lesson 4 • ICU Nutrition Assessment and Delivery

Covers caloric and protein targets, enteral versus parenteral route selection, and feeding intolerance management. Optimizes nutritional support for critically ill patients.

Lesson 1 • Sepsis Workup and Culture Techniques

Teaches proper blood culture collection, respiratory specimen handling, and rapid diagnostic tools. Ensures accurate microbiological data to guide antibiotic selection.

Lesson 2 • Empiric Antibiotic Selection

Applies local resistance patterns, infection source, and patient risk factors to empiric antibiotic choice. Balances broad coverage with stewardship principles.

Lesson 3 • Multidrug-Resistant Organism Management

Addresses MRSA, VRE, ESBL, and carbapenem-resistant organism treatment and containment. Prepares clinicians for the most challenging infectious scenarios in critical care.

Lesson 4 • Healthcare-Associated Infection Prevention

Covers CLABSI, CAUTI, VAP, and SSI prevention bundles with compliance monitoring. Directly reduces preventable morbidity and mortality in ICU patients.