23 results
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
• Hemorrhagic: bleeding ... #Classification ... #diagnosis #management ... #differential #causes ... #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
• Hemorrhagic: bleeding ... #Classification ... #diagnosis #management ... #differential #causes ... #classification
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... in blood flow caused ... Depends on the cause ... external fluid loss leading ... criticalcare #diagnosis #classification
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... Hemorrhagic → leading ... gastrointestinal bleeding ... #Classification ... Types #diagnosis #management
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... Hemorrhagic → leading ... gastrointestinal bleeding ... #Classification ... types #diagnosis #management
Upper GI Bleed - Management Algorithm

Upper GI bleed Suspected: Melena, hematemesis, coffee-ground emesis, BRBPR
Initial Stabilization
Concern for
Upper GI Bleed - Management ... Algorithm Upper ... Consult GI ± EGD Causes ... Disease • Variceal Bleeding ... #Algorithm #gastrointestinal
Causes of Anemia by Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Low Mean Corpuscular Volume (<80
Causes of Anemia ... Differential Diagnosis Algorithm ... 80-100 fL) • Bleeding ... #Anemia #MCV #Classification ... #Causes #Hematology
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
Findings: • Bleeding ... dysfunction (16%) • Shock ... Treat primary cause ... Coagulation #diagnosis #causes ... #treatment #management
Management algorithm for patients presenting with acute lower gastrointestinal bleeding. 

Shock index (SI) is calculated by
Management algorithm ... gastrointestinal bleeding ... Shock index (SI) ... #Management #algorithm ... #lower #GIBleeding
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
dengue severity classification ... Shock or respiratory ... Shock evidenced ... Severe bleeding: ... nervous system [CNS] bleeding