83 results
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
shock. ... diminished tissue perfusion ... pneumothorax, cardiac tamponade ... Classification #Types #diagnosis ... warm #wet #dry #table
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
massive pericardial effusion ... , cardiac tamponade ... Tamponade: pericardial ... effusion, small ... #criticalcare #diagnosis
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... - Pericardial tamponade ... #Differential #Diagnosis ... Classification #Table
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Inadequate tissue perfusion ... Distributive Shock ... Hypovolemic Shock ... #differential #diagnosis
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Classification of Shock ... Hypovolemic shock ... infarction Tamponade ... Cardiogenic #Comparison #Table ... #Diagnosis #Features
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for Tamponade ... - Pericardial Effusion ... Cava #Cardiac #Tamponade ... #POCUS #Diagnosis ... Evaluation #Cardiology #Effusion
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Shock and Vasoactive ... and etiology of shock ... Obstructive: Pericardial tamponade ... #inopressors #diagnosis ... management #comparison #table
Pericardial Tamponade in a Shock Patient

Watch how the heart collapses and struggles to beat in surrounding
Pericardial Tamponade ... in a Shock Patient ... good enough at diagnosing ... Echocardiogram #Cardiac #Tamponade ... #Pericardial #Effusion
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for Tamponade ... - Pericardial Effusion ... SAlerhand #Cardiac #Tamponade ... #POCUS #Diagnosis ... Evaluation #Cardiology #Effusion
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Diagnosis Algorithm ... - Distributive Shock ... • Cardiac Tamponade ... #Differential #Diagnosis