21 results
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... massive pericardial effusion ... Tamponade: pericardial effusion ... #Comparison #criticalcare ... #diagnosis #classification
Rapid Ultrasound in SHock Evaluation
RUSH Protocol:
 • PUMP: LV contractility, RV strain, tamponade
 • TANK: IVC
Ultrasound in SHock ... E-FAST • A - Aorta ... Exam #protocol #diagnosis ... #Ultrasound #pocus ... #shock
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
- Differential Diagnosis ... Sinus Arrest, AFib ... epinephrine & start infusion ... #Differential #Diagnosis ... Management #cardiology #criticalcare
POCUS Algorithm for Chest Pain

Integrating POCUS in crashing chest pain is complex. Know the views that
POCUS Algorithm ... Integrating POCUS ... #Algorithm #CriticalCare ... #Shock #Crashing ... #Diagnosis #Protocol
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
shock. ... diminished tissue perfusion ... dissection of ascending aorta ... Classification #types #diagnosis ... #management #criticalcare
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... possible w/ early shock ... Consider IL NS/LR infusion ... #Diagnosis #Management ... #Summary #criticalcare
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Definition ... shock. ... diminished tissue perfusion ... dissection of ascending aorta ... Classification #Types #diagnosis
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... release syndrome, infusion ... uw_IMresidency #Shock ... table #comparison #criticalcare
Pericardial Tamponade in a Shock Patient

Watch how the heart collapses and struggles to beat in surrounding
Tamponade in a Shock ... good enough at diagnosing ... EM_RESUS #Clinical #POCUS ... #Pericardial #Effusion
Intra-Aortic Balloon Pump (IABP)

Intra-aortic balloon counter-pulsation is a method of invasive hemodynamic support. A catheter is
into the thoracic aorta ... increases coronary perfusion ... coronary artery perfusion ... Balloon #Pump #diagnosis ... management #cardiology #criticalcare