21 results
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... ) Cardiogenic ( ... flow) - Massive pulmonary ... tamponade - Tension pneumothorax ... Differential #Diagnosis #Classification
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Pulmonary embolism ... or pneumothorax ... Cardiogenic Shock ... : • Cardiogenic
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Shock Classification ... Spinal Cord Injury Cardiogenic ... , CVP > 12 • Pulmonary ... Embolism, Tension Pneumothorax ... #Classification
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: Beta-Blockers ... Tamponade, pulmonary ... HTN, aortic dissection ... #Shock #Differential
Shock Classification Types - Comparison Table
JVP, IVC on Ultrasound, Passive Leg Raise, Temperature of extremities, LV
Shock Classification ... Table JVP, IVC on Ultrasound ... LV Function on Ultrasound ... Hypovolemic Distributive Cardiogenic ... EricsMedicalLectures/ #Shock
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Bedside Classification ... shock - Vomiting ... Tamponade Tension pneumothorax ... #Classification ... #Distributive #Cardiogenic
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... myxedema, beriberi CARDIOGENIC ... valvular rupture, dissection ... filling) → tension pneumothorax ... #Classification
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... - Distributive Shock ... Extremities - Cardiogenic ... Sounds • Pulmonary ... • Tension Pneumothorax
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... myxedema, beriberi CARDIOGENIC ... valvular rupture, dissection ... filling) → tension pneumothorax ... #Classification
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Hypotension / Shock ... • Severe bum Cardiogenic ... valvulopathy • Pulmonary ... obstruction • Pulmonary ... tamponade • Tension pneumothorax