17 results
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Bedside Classification ... Anaphylaxis - Post-cardiac ... Endocarditis - Post-MI ... #Classification ... Cardiogenic #Comparison #Table
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... contractility) - Acute MI ... Differential #Diagnosis #Classification ... #Table #CriticalCare
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... pneumothorax, cardiac ... #Classification ... Types #diagnosis #management ... warm #wet #dry #table
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
Cardiovascular MRI ... • Cardiogenic shock ... , sudden cardiac ... death Management ... Myocarditis #Diagnosis #Management
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... infarction, following cardiac ... pneumothorax, cardiac ... #Classification ... types #diagnosis #management
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 ... inopressors #diagnosis #management ... #comparison #table
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
and Management ... dilated IVC - Cardiac ... - MI, arrhythmia ... Cardiac surgery? ... #Diagnosis #Management
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... failure, acute MI ... → tension PTX, cardiac ... uw_IMresidency #Shock ... Differential #Diagnosis #table
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... O2 delivery • MI ... #Classification ... #diagnosis #management ... differential #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... O2 delivery • MI ... #Classification ... #diagnosis #management ... differential #causes #classification