21 results
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... - Cardiac >> Constrictive ... Tamponade - Pulmonary ... crackles, elevated JVP ... Management #Summary #criticalcare
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Shock Classification ... CO / High SVR, JVP ... CO / High SVR, JVP ... • Pulmonary Embolism ... Diagnosis #Types #criticalcare
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... • Obstructive: Pulmonary ... , Severe pHTN, Constrictive ... Dehydration Shock ... Differential #Diagnosis #criticalcare
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... - Distributive Shock ... - Low JVP ... - Cardiogenic Shock ... Sounds • Pulmonary
Shock Classification Types - Comparison Table
JVP, IVC on Ultrasound, Passive Leg Raise, Temperature of extremities, LV
Shock Classification ... Comparison Table JVP ... EricsMedicalLectures/ #Shock ... differentiating #criticalcare
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... PCWP • Exam: ↓ JVP ... PCWP • Exam: ↑ JVP ... uw_IMresidency #Shock ... table #comparison #criticalcare
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Hypotension / Shock ... valvulopathy • Pulmonary ... obstruction • Pulmonary ... • Neurogenic shock ... pneumothorax • Constrictive
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Cold and Dry) • Puimonary ... failure from massive pulmonary ... embolism or severe pulmonary ... cardiac tamponade, constrictive ... diagnosis #management #criticalcare
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
atrial myxoma, pulmonary ... regurgitation, constrictive ... Rapid y descent - Constrictive ... Jugular #Waveforms #JVP
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... a.k.a. neurogenic shock ... flow) - Massive pulmonary ... DrEricStrong #Shock ... Classification #Table #CriticalCare