39 results
Causes, classification and compensatory responses to shock.

Shock can be caused by any pathological process that leads
Shock can be caused ... dysfunction or obstruction ... The cause of shock ... is often clinically ... #Diagnosis #CriticalCare
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... exacerbation (any cause ... (Mechanical obstruction ... #Differential #Diagnosis ... Classification #Table #CriticalCare
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Hypovolemic Shock ... Obstructive Shock ... #differential #diagnosis ... #algorithm #causes
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Differential Diagnosis ... Algorithm Hypovolemic ... #Differential #Diagnosis ... #Algorithm #shock ... #causes
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Diagnosis Algorithm ... HOCM) - Obstructive ... #Differential #Diagnosis ... #Algorithm #causes
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Diagnosis Framework ... Arrhythmia • Obstructive ... Treatment Goals ... #criticalcare # ... algorithm #treatment
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Comparison Obstructive ... Shock: • Obstructive ... in blood flow caused ... #Comparison #criticalcare ... #diagnosis #classification
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
essential to determine treatment ... : cardiogenic, obstructive ... (HOCM, critical ... #diagnosis #differential ... guyton #curves #criticalcare
An intuitive way to use ultrasound to evaluate sick patients along the peri-shock to full shock
, based on clinical ... #Diagnosis #POCUS ... Evaluation #Protocol #Algorithm ... #Cardiogenic #Obstructive ... #Shock
Hypotension - Rapid Response Management

1) Ask for vitals en route
2) Immediate Assessment
3) Examine for a cause:
Examine for a cause ... Distributive • Obstructive ... 4) Diagnosis and ... Hypotension #Management #criticalcare ... #Shock