18 results
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
Shock - Findings ... - Obstructive (Mechanical ... DrEricStrong #Shock ... Classification #Table #CriticalCare ... Symptoms #Findings #Comparison
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... a.k.a. neurogenic shock ... Obstructive (Mechanical ... flow) - Massive pulmonary ... Classification #Table #CriticalCare
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Shock and Vasoactive ... and etiology of shock ... Valvular Disease, Mechanical ... Pericardial tamponade, Pulmonary ... diagnosis #management #comparison
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
bradyarrhythmias • Mechanical ... failure from massive pulmonary ... embolism or severe pulmonary ... hypertension • Mechanical ... diagnosis #management #criticalcare
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Pathophysiology Comparison ... Obstructive Shock ... Pulmonary embolism ... #Comparison #criticalcare
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... • Obstructive: Pulmonary ... Treatment Goals ... Differential #Diagnosis #criticalcare ... #algorithm #treatment
Vasopressors and Inotropes
 • Norepinephrine - Levophed - "Levo" - Generally thought of as the first
pressor added in shock ... Neosynephrine - "Neo" - More ... in refractory shock ... Inotropes #management #criticalcare ... #summary #comparison
Severe Asthma Exacerbation
Signs of a Severe Asthma Exacerbation:
 • Vitals: ↑HR ↑RR ↓SpO2
 • High work
of baseline Treatments ... , Brief trial Mechanical ... #Exacerbation #CriticalCare ... #pulmonary #ventilation ... #treatment
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... pump failure): • Mechanical ... uw_IMresidency #Shock ... Diagnosis #table #comparison ... #criticalcare
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... possible w/ early shock ... Tamponade - Pulmonary ... Management #Summary #criticalcare ... #treatment #workup