14 results
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Extremities - Distributive ... • Neurogenic Cold ... Extremities - Cardiogenic ... Pneumothorax • Cardiac
Shock Types and Classification
DISTRIBUTIVE 66%
 • Sepsis/SIRS, anaphylaxis, adrenal insufficiency, liver failure, toxins, spinal/neurogenic
 • Warm
Shock Types and ... Classification DISTRIBUTIVE ... and Dry CARDIOGENIC ... 16% • MI, CHF ... Classification #diagnosis #differential
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Intractable vomiting Distributive ... Anaphylaxis - Spinal cord ... ) Cardiogenic ( ... Classification #Table
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
peritoneal, RP) Distributive ... Anaphylaxis - Post-cardiac ... Endocarditis - Post-MI ... #Cardiogenic #Comparison ... #Table #Diagnosis
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
failure, and death DISTRIBUTIVE ... myxedema, beriberi CARDIOGENIC ... infarction, following cardiac ... pneumothorax, cardiac ... warm #wet #dry #table
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
and Differential ... Lactate > 1.5 Distributive ... Medications, Spinal Cord ... Injury Cardiogenic ... Pneumothorax, Cardiac
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... pressure, pallor Cardiogenic ... failure, acute MI ... based on cause Distributive ... Diagnosis #table
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
failure, and death DISTRIBUTIVE ... myxedema, beriberi CARDIOGENIC ... infarction, following cardiac ... pneumothorax, cardiac ... #criticalcare #differential
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... / Low SVR: • Distributive ... Medications, Spinal Cord ... High SVR: • Cardiogenic ... Pneumothorax, Cardiac
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
4 categories: cardiogenic ... , obstructive, distributive ... Pneumothorax, Cardiac ... pancreatitis, post-cardiac ... #diagnosis #differential