20 results
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Inadequate tissue perfusion ... Hypovolemic Shock ... differential #diagnosis #algorithm ... #causes
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
in blood flow caused ... massive pericardial effusion ... Depends on the cause ... Tamponade: pericardial effusion ... #Comparison #criticalcare
POCUS Algorithm for Chest Pain

Integrating POCUS in crashing chest pain is complex. Know the views that
POCUS Algorithm ... Integrating POCUS ... #ChestPain #POCUS ... #Algorithm #CriticalCare ... #Shock #Crashing
Clinical Management for Three Common Causes of Shock 
HEMORRHAGIC SHOCK
 • Ensure adequate ventilation and oxygenation.
for Three Common Causes ... of Shock HEMORRHAGIC ... SHOCK • Ensure ... CARDIOGENIC SHOCK ... #CriticalCare
Decision tree of FALLS-protocol (Fluid Administration Limited by Lung Sonography). Lung Ultrasound in the hemodynamic assessment
assessment of Shock ... FALLS #protocol #algorithm ... #Pulmonology #CriticalCare ... #Shock #Fluids ... #POCUS
American College of Critical Care Medicine algorithm for time-sensitive, goal-directed stepwise management of hemodynamic support in
Care Medicine algorithm ... to next step if shock ... maintain normal perfusion ... #Shock #Algorithm ... #CriticalCare #
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... possible w/ early shock ... Consider IL NS/LR infusion ... valvulopathy - Diffuse ... Management #Summary #criticalcare
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Physiologic: ARDS, Diffuse ... Hemorrhage • Impaired Diffusion ... Pressure Vent, pHTN, Shock ... Differential #Diagnosis #causes
Priority-based management algorithm for the undifferentiated patient in PEA arrest
PEA (no pulse by manual palp +
Priority-based management algorithm ... Cardiac POCUS 3 ... A-line placement - POCUS ... Start vasopressor infusion ... activity #management #criticalcare
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... findings based on cause ... release syndrome, infusion ... uw_IMresidency #Shock ... table #comparison #criticalcare