42 results
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Pathophysiology Comparison ... , cardiac tamponade ... Tamponade: pericardial ... #Comparison #criticalcare ... #diagnosis #classification
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for Tamponade ... - Pericardial Effusion ... Vena Cava #Cardiac ... #Tamponade #POCUS ... #Diagnosis #Evaluation
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for Tamponade ... - Pericardial Effusion ... @SAlerhand #Cardiac ... #Tamponade #POCUS ... #Diagnosis #Evaluation
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Hypovolemic shock ... Anaphylaxis - Post-cardiac ... infarction Tamponade ... #Cardiogenic #Comparison ... #Table #Diagnosis
Pericardial Tamponade in a Shock Patient

Watch how the heart collapses and struggles to beat in surrounding
Pericardial Tamponade ... in a Shock Patient ... good enough at diagnosing ... Echocardiogram #Cardiac ... #Effusion
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Diagnosis Algorithm ... Pneumothorax • Cardiac ... Tamponade - Hypovolemic ... #Differential #Diagnosis
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... tamponade, Vascular ... uw_IMresidency #Shock ... #table #comparison
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Hypotension / Shock ... Differential Diagnosis ... Obstructive: • Cardiac ... tamponade • Tension ... #Differential #Diagnosis
Complications of Myocardial Infarction
Early complications result mainly from myocardial necrosis itself, while later complications reflect the
Ventricular aneurysm - Cardiac ... tamponade - Cardiogenic ... shock #Diagnosis
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Shock and Vasoactive ... and etiology of shock ... Obstructive: Pericardial tamponade ... #inopressors #diagnosis ... #management #comparison