70 results
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
in blood flow caused ... tamponade, or tension ... Depends on the cause ... #Comparison #criticalcare ... #diagnosis #classification
Cardiogenic Shock - Diagnosis and Management Summary
Identifying Hypoperfusion from Cardiac Dysfunction
 • Exam: Congestion vs Hypoperfusion
Cardiogenic Shock ... Hypoperfusion from Cardiac ... Studies • POCUS ... #Diagnosis #Management ... #cardiology
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Diagnosis Algorithm ... Pneumothorax • Cardiac ... Tamponade - Hypovolemic ... #Differential #Diagnosis ... #Algorithm #causes
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for ... Vena Cava #Cardiac ... #Tamponade #POCUS ... #Diagnosis #Evaluation ... #Cardiology #Effusion
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for ... @SAlerhand #Cardiac ... #Tamponade #POCUS ... #Diagnosis #Evaluation ... #Cardiology #Effusion
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... exacerbation (any cause ... - Pericardial tamponade ... #Differential #Diagnosis ... Classification #Table #CriticalCare
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Diagnosis Framework ... Pneumothorax, Cardiac ... Tamponade, Severe ... #criticalcare # ... algorithm #treatment #management
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Differential Diagnosis ... Obstructive: • Cardiac ... tamponade • Tension ... #Differential #Diagnosis ... #causes
Non-lschemic Causes of Cardiogenic Shock:

Beta-Blockers, Calcium Channel Blockers, Digoxin 

Myocarditis 

Cardiomyopathies (sarcoidosis, amyloidosis, Takatsubo, 
hemochromatosis) 

Valvular
Non-lschemic Causes ... of Cardiogenic Shock ... dysfunction Tamponade ... #Differential #Diagnosis ... #Cardiology
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... tamponade, Vascular ... findings based on cause ... table #comparison #criticalcare