1481 results
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Distributive: • High CO ... Cardiogenic: • Low CO ... Obstructive: • Low CO ... , CVP > 12 • Pulmonary ... Diagnosis #Types #criticalcare
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Lactate > 1.5 High CO ... Cord Injury Low CO ... • Obstructive: Pulmonary ... Differential #Diagnosis #criticalcare
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
inadequate blood flow (CO ... Pump Problem (↓ CO ... Cardiac Tamponade, Pulmonary ... may develop low CO ... guyton #curves #criticalcare
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
cardiac output (CO ... needed" only the CO ... Pulmonary Artery ... • PULMONARY A ... testing #diagnosis #criticalcare
Simplified Vasopressors and Inotropes Comparison Chart
MAP = CO x SVR
Dobutamine - Norepinephrine - Epinephrine - Phenylephrine
Comparison Chart MAP = CO ... comparison #table #criticalcare
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Framework MAP = CO ... third-spacing • ↓ CO ... arrhythmia • ↓ CO ... PE, PAH • ↓ CO ... table #comparison #criticalcare
Vasopressors and Inotropes - Comparison Table
Activity: Alpha-1, Beta-1, Dopamine, SVR, HR, CO, BP
Phenylephrine
Vasopressin
Norepinephrine
Epinephrine
Dopamine
Dobutamine
Isoproterenol
Milrinone

- Dr. Eric Strong
Dopamine, SVR, HR, CO ... #pharmacology #criticalcare
Swan Ganz - Pulmonary Artery Catheter Basics

Nick Mark MD @nickmmark

#PA #SwanGanz #Pulmonary #Artery #Catheter #Basics #Diagnosis
Swan Ganz - Pulmonary ... #PA #SwanGanz #Pulmonary ... Diagnosis #Management #CriticalCare
Capnography and 12 Common Waves - Credit: Charlie Alvarenga

#Diagnosis #CriticalCare #Capnography #Waveforms #Interpretation #ETCO2 #EndTidalCO2 #pulmonary
#Diagnosis #CriticalCare ... #EndTidalCO2 #pulmonary
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
pressures (RA, RV) ● Pulmonary ... pressure (PAp) ● Pulmonary ... Cardiac output (CO ... pressure – CVP]/CO ... ) ● Pulmonary