11 results
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Pathophysiology Comparison ... tamponade, or tension pneumothorax ... Pulmonary embolism ... or pneumothorax
Shock Classification Types - Comparison Table
JVP, IVC on Ultrasound, Passive Leg Raise, Temperature of extremities, LV
Shock Classification ... Types - Comparison ... Table JVP, IVC on Ultrasound ... LV Function on Ultrasound ... #Types #Comparison
Rapid Ultrasound in SHock Evaluation
RUSH Protocol:
 • PUMP: LV contractility, RV strain, tamponade
 • TANK: IVC
Rapid Ultrasound ... in SHock Evaluation ... • PIPE: Aortic dissection ... veins • P - Pneumothorax ... #pocus #shock
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Bedside Classification ... shock - Vomiting ... Tamponade Tension pneumothorax ... #Classification ... #Cardiogenic #Comparison
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... flow) - Massive pulmonary ... tamponade - Tension pneumothorax ... Differential #Diagnosis #Classification
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... valvular rupture, dissection ... embolism or severe pulmonary ... filling) → tension pneumothorax ... #Classification
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... valvular rupture, dissection ... Cold and Dry) • Pulmonary ... filling) → tension pneumothorax ... #Classification
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Shock Classification ... Differential Diagnosis SHOCK ... , CVP > 12 • Pulmonary ... Embolism, Tension Pneumothorax ... #Classification
Chest Pain - Diagnosis and Workup Algorithm

History and Exam
Acute life-threatening causes:
 • Acute myocardial infarction
 •
infarction • Aortic dissection ... • Pneumothorax ... • Pulmonary embolism ... EKG • Bedside ultrasound
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... possible w/ early shock ... Setup - Ultrasound ... Tamponade - Pulmonary ... Acute PE, Tension Pneumothorax