7 results
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Hypovolemic Shock ... Cardiogenic Shock ... #Shock #Pathophysiology ... #differential #diagnosis
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Types - Pathophysiology ... Cardiogenic Shock ... Hypovolemic Shock ... #Shock #Types #Pathophysiology ... #criticalcare #diagnosis
Shock Types and Classification
DISTRIBUTIVE 66%
 • Sepsis/SIRS, anaphylaxis, adrenal insufficiency, liver failure, toxins, spinal/neurogenic
 • Warm
Shock Types and ... Warm and Dry HYPOVOLEMIC ... Cold and Dry CARDIOGENIC ... 16% • MI, CHF ... Classification #diagnosis
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Neurogenic • Cardiogenic ... Arrhythmias / CHB ... • Hypovolemic ... vasoactive drug pharmacology ... #inopressors #diagnosis
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
and Differential Diagnosis ... Spinal Cord Injury Cardiogenic ... Decompensated CHF ... Cardiac Tamponade Hypovolemic ... #Differential #Diagnosis
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Diagnosis Framework ... High SVR: • Cardiogenic ... Decompensated CHF ... compression • Hypovolemic ... #Differential #Diagnosis
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
patient causing hypovolemia ... is essentially Cardiogenic ... Shock. ... #heartfailure #chf ... icu #clinical #pharmacology