Shock Types and Classification
DISTRIBUTIVE 66%
• Sepsis/SIRS, anaphylaxis, adrenal insufficiency, liver failure, toxins, spinal/neurogenic
• Warm and Dry
HYPOVOLEMIC 16%
• Bleed (GIB, RP bleed), third spacing (pancreatitis), GI losses, overdiuresis
• Cold and Dry
CARDIOGENIC 16%
• MI, CHF
• Cold and Wet
OBSTRUCTIVE 2%
• PE, tension PTX, tamponade
• Cold and Dry
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