5 results
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Drugs 1) Determine ... Arrhythmias / CHB • Hypovolemic ... #Vasoactive #Drugs ... #pharmacology #inopressors ... diagnosis #management #comparison
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... MAP = CO x SVR Hypovolemic ... adrenal crisis, drugs ... #Differential # ... Diagnosis #table #comparison
Lactic Acidosis - Differential Diagnosis Framework

Type A: Impaired O2 Delivery (DO2)
 • Decreased O2 Delivery: Hypotension
- Differential Diagnosis ... Hypotension & Hypovolemia ... Cardiogenic & Septic Shock ... Utilization (VO2) • Drugs ... #Differential #
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential ... circulation If drugs ... - Hypovolemia ... Alcohol • Type B2: Drugs ... #Elevation #Differential
RN-CHAMPS Mnemonic for Types of Shock

R - Respiratory - Flail Chest, Tension Pneumothorax, Pleural Effusion, Hypoxemia
Mnemonic for Types of Shock ... Infarction H - Hypovolemic ... - Anaphylaxis (drugs ... - DKA, Lactic Acidosis ... Mnemonic #Acronym #Differential