34 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
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Diagnosis Algorithm ... Pneumothorax • Cardiac ... #Hypotension #Differential ... #Diagnosis #Algorithm
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential ... Diagnosis Algorithm ... Right-to-Left Shunt: Cardiac ... Hypoxemia #Hypoxia #Differential ... #Diagnosis #Algorithm
POCUS Algorithm for Chest Pain

Integrating POCUS in crashing chest pain is complex. Know the views that
POCUS Algorithm ... Integrating POCUS ... narrowing the differential ... #Algorithm #CriticalCare ... #Shock #Crashing
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Differential Diagnosis ... Algorithm Hypovolemic ... Obstructive: • Cardiac ... #Hypotension #Differential ... #Diagnosis #Algorithm
Decision tree of FALLS-protocol (Fluid Administration Limited by Lung Sonography). Lung Ultrasound in the hemodynamic assessment
assessment of Shock ... classification, cardiac ... , i.e. septic shock ... FALLS #protocol #algorithm ... #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 ... lesions), and cardiac ... #Shock #Algorithm
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... → tension PTX, cardiac ... release syndrome, infusion ... uw_IMresidency #Shock ... #Differential #
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Chronic Dyspnea - Differential ... Diagnosis Algorithm ... Pericardial • Effusion ... • Cardiac Tamponade ... #Diagnosis #Algorithm
Pericardial Tamponade in a Shock Patient

Watch how the heart collapses and struggles to beat in surrounding
Tamponade in a Shock ... EM_RESUS #Clinical #POCUS ... Echocardiogram #Cardiac ... #Pericardial #Effusion