12 results
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
), Cardiogenic shock ... Tachyarrhythmias, Cardiac ... be used in all types ... Vasopressors #Inotropes #comparison ... #pharmacology #criticalcare
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Types - Pathophysiology ... Comparison Obstructive ... Cardiogenic Shock ... #Shock #Types #Pathophysiology ... #Comparison #criticalcare
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
1) Determine type ... Neurogenic • Cardiogenic ... : Acute MI, Acute ... inopressors #diagnosis #management ... #comparison #table
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... myxedema, beriberi CARDIOGENIC ... insufficiency, acute ... #diagnosis #management ... #criticalcare #
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
High SVR: • Cardiogenic ... Pneumothorax, Cardiac ... Treatment Goals ... Differential #Diagnosis #criticalcare ... #management
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
and Management ... - Pulmonary >> Acute ... resuscitation • Cardiogenic ... #Summary #criticalcare ... #treatment #workup
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... pressure, pallor Cardiogenic ... heart failure, acute ... Diagnosis #table #comparison ... #criticalcare
Myocarditis 

5 Principles of
Myocarditis:
1. Build clinical suspicion
2. Decide on EMBx
3. Manage acute cardiac injury
4. Manage chronic
Manage acute cardiac ... HF, Cardiogenic ... shock, Arrythmias ... Low voltage Treatment ... Myocarditis #diagnosis #management
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
• Most common type ... myxedema, beriberi CARDIOGENIC ... insufficiency, acute ... Classification #Types ... #diagnosis #management
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
->treatments include ... perfusion - Cardiac ... failure - Low cardiac ... output - Acute ... peritonitis - Acute