78 results
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Distributive Shock ... Hypovolemic Shock ... differential #diagnosis #algorithm ... #causes
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Classification of Shock ... Hypovolemic shock ... - Septic shock ... RV failure - PE ... Cardiogenic #Comparison #Table
Pulmonary Embolism - Risk Stratification and Prognostication based on scores and clinical features

 • Bova score
score (30-day PE-related ... class (30-day all cause ... Hemodynamics (Stable ... Transient Hypotension, Shock
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Diagnosis Algorithm ... - Distributive Shock ... Differential #Diagnosis #Algorithm ... #causes
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
Shock - Differential ... bradycardia • Sinus pauses ... • Massive PE ... Classification #Table ... #Causes
Underlying causes of PEA arrest: H’s and T’s 

Hypovolemia, Hypoxia, Hydrogen Ion (acidosis), Hypo/Hyper-kalemia, Hypothermia
Toxins, Tamponade,
Underlying causes ... lungs: massive PE ... Differential #Diagnosis #Table
An intuitive way to use ultrasound to evaluate sick patients along the peri-shock to full shock
along the peri-shock ... to full shock spectrum ... #Diagnosis #POCUS ... Evaluation #Protocol #Algorithm ... #Obstructive #Shock
An intuitive way to use ultrasound to evaluate sick patients along the peri-shock to full shock
along the peri-shock ... to full shock spectrum ... #Diagnosis #POCUS ... Evaluation #Protocol #Algorithm ... #Distributive #Shock
Flowchart guide to diagnosing sepsis and septic shock. Visit gramproject.com for more medical diagrams, tables and
sepsis and septic shock ... medical diagrams, tables ... #algorithm #diagnosis ... #sepsis #shock
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... tamponade, Vascular → PE ... findings based on cause ... uw_IMresidency #Shock ... Differential #Diagnosis #table