40 results
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
due to: reduced oxygen ... failure from massive pulmonary ... embolism or severe pulmonary ... types #diagnosis #management ... #criticalcare #
Pulmonary Embolism - Risk Stratification and Prognostication based on scores and clinical features

 • Bova score
Pulmonary Embolism ... Transient Hypotension, Shock ... infographic by Nick ... prognostication #diagnosis #management ... stratification #criticalcare
Swan Ganz - Pulmonary Artery Catheter Basics

Nick Mark MD @nickmmark

#PA #SwanGanz #Pulmonary #Artery #Catheter #Basics #Diagnosis
Swan Ganz - Pulmonary ... Catheter Basics Nick ... #PA #SwanGanz #Pulmonary ... Basics #Diagnosis #Management ... #CriticalCare #
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
due to: reduced oxygen ... delivery, increased oxygen ... consumption, inadequate oxygen ... Cold and Dry) • Pulmonary ... Types #diagnosis #management
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
and Management ... - Distended neck ... Tamponade - Pulmonary ... #Diagnosis #Management ... #Summary #criticalcare
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Obstructive Shock ... Pulmonary embolism ... and inadequate oxygen ... #Comparison #criticalcare
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
Undifferentiated Shock ... blood flow (CO) & oxygen ... Cardiac Tamponade, Pulmonary ... PO Intake by Nick ... guyton #curves #criticalcare
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
• Hypoxia • Pulmonary ... hypertension Management ... • Oxygen • ... Tachycardia #MAT #Cardiology ... Diagnosis #ECG #EKG #Management
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... small valve to mix oxygen ... • FiO2 ~80% Nick ... Delivery #Devices #management ... #pulmonary #criticalcare
Vasopressors Demystified

Shock comes in many flavors and so do vasopressors. Here’s a OnePager summarizing my approach
Demystified Shock ... Nick Mark MD @nickmmark ... Vasopressors #Basics #CriticalCare ... #Management #Pharmacology