14 results
Syncope - Findings, Signs and Symptoms by Classification
 - Reflex Syncope 
 - Cardiogenic Syncope
Reflex Syncope - Cardiogenic ... Orthostatic Syncope Dr ... #Differential #Diagnosis ... #Classification ... #Table #CriticalCare
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
Vasodilation) - Cardiogenic ... blood flow) Dr ... #Differential #Diagnosis ... #Classification ... #Table #CriticalCare
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
- Differential Diagnosis ... by Classification ... neurogenic shock) Cardiogenic ... pneumothorax Dr ... #Table #CriticalCare
Shock Types and Classification
DISTRIBUTIVE 66%
 • Sepsis/SIRS, anaphylaxis, adrenal insufficiency, liver failure, toxins, spinal/neurogenic
 • Warm
Shock Types and Classification ... CARDIOGENIC 16% ... • MI, CHF • ... #diagnosis #differential ... #criticalcare
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
Syncope Diagnostic ... Testing and Evaluation ... /S, EEG, Brain MRI ... test - Dr. ... Effectiveness #table
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Bedside Classification ... Anaphylaxis - Post-cardiac ... #Distributive #Cardiogenic ... #Comparison #Table ... #Diagnosis #Features
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
- Differential Diagnosis ... pressure, pallor Cardiogenic ... failure, acute MI ... #table #comparison ... #criticalcare
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
4 categories: cardiogenic ... Pneumothorax, Cardiac ... pancreatitis, post-cardiac ... Undifferentiated #Shock #diagnosis ... guyton #curves #criticalcare
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
shins and up), dry ... wound. drains) Cardiogenic ... O2 delivery • MI ... #diagnosis #management ... #Overview #criticalcare
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... myxedema, beriberi CARDIOGENIC ... pneumothorax, cardiac ... #Types #diagnosis ... #table