58 results
Causes, classification and compensatory responses to shock.

Shock can be caused by any pathological process that leads
Causes, classification ... Shock can be caused ... The cause of shock ... #Diagnosis #CriticalCare ... #Causes #Types
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... exacerbation (any cause ... flow) - Massive pulmonary ... #Differential #Diagnosis ... Classification #Table #CriticalCare
Pulmonary Embolism - Risk Stratification and Prognostication based on scores and clinical features

 • Bova score
Pulmonary Embolism ... class (30-day all cause ... Transient Hypotension, Shock ... prognostication #diagnosis ... stratification #criticalcare
Causes of Pulmonary Arteriovenous Malformations (AVMs)
Congenital Causes: Hereditary hemorrhagic telangiectasia (HHT), Idiopathic
Acquired Causes: Post surgical, Penetrating
Causes of Pulmonary ... AVMs) Congenital Causes ... ), Idiopathic Acquired ... Malformations #Pulmonary ... #diagnosis
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
in blood flow caused ... Depends on the cause ... Pulmonary embolism ... #Comparison #criticalcare ... #diagnosis #classification
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Diagnosis Algorithm ... Sounds • Pulmonary ... #Differential #Diagnosis ... #Algorithm #causes
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
: Distributive shock ... , Shock where ↑ ... Bradyarrhythmias, Some cases ... comparison #table #pharmacology ... #criticalcare
Clinical Management for Three Common Causes of Shock 
HEMORRHAGIC SHOCK
 • Ensure adequate ventilation and oxygenation.
for Three Common Causes ... SHOCK • Ensure ... pressure (PEEP) for pulmonary ... • Consider intraaortic ... #CriticalCare
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Differential Diagnosis ... valvulopathy • Pulmonary ... obstruction • Pulmonary ... #Differential #Diagnosis ... #causes
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Shock and Vasoactive ... Pericardial tamponade, Pulmonary ... vasoactive drug pharmacology ... Vasoactive #Drugs #pharmacology ... #inopressors #diagnosis