11 results
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
Shock - Findings ... Classification - Hypovolemic ... (Mechanical obstruction ... DrEricStrong #Shock ... #Comparison
Summary Table of how the 4 types of shock affect the circulatory system: 
 - Hypovolemic
the 4 types of shock ... Distributive - Obstructive ... #Diagnosis #Management ... #Types #Shock # ... Comparison #Table
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Pathophysiology Comparison ... Obstructive ... Shock: • Obstructive ... in blood flow caused ... Hypovolemic Shock
Shock Classification Types - Comparison Table
JVP, IVC on Ultrasound, Passive Leg Raise, Temperature of extremities, LV
Shock Classification ... Types - Comparison ... Ultrasound, Other Findings ... Hypovolemic Distributive ... Cardiogenic Obstructive
Hypotension - Rapid Response Management

1) Ask for vitals en route
2) Immediate Assessment
3) Examine for a cause:
Rapid Response Management ... Examine for a cause ... Cardiogenic • Hypovolemic ... Distributive • Obstructive ... #criticalcare #Shock
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Shock and Vasoactive ... Arrhythmias / CHB • Hypovolemic ... Pancreatitis • Obstructive ... inopressors #diagnosis #management ... #comparison #table
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
MAP = CO x SVR Hypovolemic ... , S3, crackles Obstructive ... pressure, other findings ... based on cause ... Diagnosis #table #comparison
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
RP bleed) • Hypovolemic ... post-ATN, post-obstructive ... , Arrhythmias Obstructive ... Classification #diagnosis #management ... #differential #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
RP bleed) • Hypovolemic ... post-ATN, post-obstructive ... , Arrhythmias Obstructive ... Classification #diagnosis #management ... #differential #causes
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
CHF, cirrhosis, hypovolemia ... only if no clear cause ... ) - IVF (hypovolemia ... Treatments: • K-Binding ... - avoid ileus/obstruction