36 results
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... - Distributive Shock ... Arrhythmia • Cardiomyopathy ... Sounds • Pulmonary ... #Hypotension #Differential
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Differential Diagnosis ... Cardiogenic: • Cardiomyopathy ... valvulopathy • Pulmonary ... obstruction • Pulmonary ... #Hypotension #Differential
Non-lschemic Causes of Cardiogenic Shock:

Beta-Blockers, Calcium Channel Blockers, Digoxin 

Myocarditis 

Cardiomyopathies (sarcoidosis, amyloidosis, Takatsubo, 
hemochromatosis) 

Valvular
of Cardiogenic Shock ... Hypertrophic Cardiomyopathy ... Tamponade, pulmonary ... #Cardiogenic #Shock ... #Differential #
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Classification of Shock ... Hypovolemic shock ... - Takotsubo cardiomyopathy ... Endocarditis - Post-MI ... #Cardiogenic #Comparison
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Cold and Wet): • Cardiomyopathic ... failure from massive pulmonary ... embolism or severe pulmonary ... pericarditis, restrictive cardiomyopathy ... #criticalcare #differential
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Pathophysiology Comparison ... Pulmonary embolism ... infarction. end-stage cardiomyopathy ... #Comparison #criticalcare
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
Restrictive Cardiomyopathy ... Descents, Rales,+S4, MR ... Echocardiography, Cardiac MRI ... Hyper-eosinophilc Syndrome ... Diagnosis #Causes #differential
Differential Diagnosis for ST Segment Elevations
 - ACUTE STEMI 
 - PULMONARY EMBOLISM 
 - LBBB
Differential Diagnosis ... ACUTE STEMI - PULMONARY ... BRUGADA SIGN (SYNDROME ... - TAKOTSUBO CARDIOMYOPATHY ... STElevation #STEMI #Differential
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... a.k.a. neurogenic shock ... contractility) - Acute MI ... flow) - Massive pulmonary ... #Differential #
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Shock and Vasoactive ... and etiology of shock ... Cardiogenic: Acute MI ... Pericardial tamponade, Pulmonary ... diagnosis #management #comparison