19 results
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Distributive Shock ... Hypovolemic Shock ... Cardiogenic Shock ... #Shock #Pathophysiology
Summary Table of how the 4 types of shock affect the circulatory system: 
 - Hypovolemic
the 4 types of shock ... - Cardiogenic ... #Diagnosis #Management ... #Types #Shock # ... #Cardiogenic #Distributive
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Types - Pathophysiology ... Cardiogenic Shock ... : • Cardiogenic ... Hypovolemic Shock ... #Shock #Types #Pathophysiology
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Neurogenic • Cardiogenic ... Arrhythmias / CHB • Hypovolemic ... vasoactive drug pharmacology ... Vasoactive #Drugs #pharmacology ... inopressors #diagnosis #management
Hypotension - Rapid Response Management

1) Ask for vitals en route
2) Immediate Assessment
3) Examine for a cause:
Rapid Response Management ... directed approach • Cardiogenic ... • Hypovolemic ... #Hypotension #Management ... #criticalcare #Shock
Pathophysiology and Clinical Manifestations of Shock

#Shock #Manifestations #Cardiogenic #Hypovolemic #Signs #Symptoms
Pathophysiology ... Manifestations of Shock ... #Shock #Manifestations ... #Cardiogenic #Hypovolemic
Vasopressors and Inotropes
 • Norepinephrine - Levophed - "Levo" - Generally thought of as the first
Dobutamine - Dobutrex - Cardiogenic ... - Primacor - Cardiogenic ... shock Dr. ... Vasopressors #Inotropes #management ... comparison #table #pharmacology
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... High SVR: • Cardiogenic ... compression • Hypovolemic ... Dehydration Shock ... algorithm #treatment #management
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... and Management ... Pneumothorax • Hypovolemic ... resuscitation • Cardiogenic ... #Diagnosis #Management
Severe Heart Failure & Cardiogenic Shock - Management Checklist 
Evaluation 
 - EKG & echocardiography
Shock - Management ... function tests if shock ... suggests total body hypovolemia ... #CHF #Shock #Cardiogenic ... HeartFailure #Cardiology #Management