6 results
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Hypovolemic shock ... Anaphylaxis - Post-cardiac ... Endocarditis - Post-MI ... Cardiogenic #Comparison #Table ... #Diagnosis #Features
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... Hypovolemic ... Intractable vomiting Distributive ... Anaphylaxis - Spinal cord ... Classification #Table
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
failure, and death DISTRIBUTIVE ... pneumothorax, cardiac ... cardiomyopathy HYPOVOLEMIC ... Classification #Types #diagnosis ... warm #wet #dry #table
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... MAP = CO x SVR Hypovolemic ... failure, acute MI ... based on cause Distributive ... #table #comparison
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
cardiogenic or hypovolemic ... CARDIAC POWER OUTPUT ... much as 40% in cardiac ... pulmonary #artery #catheter ... #diagnosis #cardiology
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
patient causing hypovolemia ... essentially Cardiogenic Shock ... Cardiac cath if ... cardiology #treatment #table ... #foamed #heartfailure