22 results
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Diagnosis Algorithm ... - Low JVP ... Burns • Neurogenic ... Cold Extremities ... Sounds • Pulmonary
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
infection • Neurogenic ... injury • Anaphylactic ... and Dry) • Pulmonary ... due to loss of sodium ... Classification #Types #diagnosis
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
to infection • Neurogenic ... injury • Anaphylactic ... embolism or severe pulmonary ... due to loss of Sodium ... Classification #types #diagnosis
Hypernatremia - Differential Diagnosis Workup Algorithm

1) Check Urine Osmolality:
 > 600 mOsm/kg - Implies extrarenal mechanism
Differential Diagnosis ... • Euvolemic (Low ... , Cushing syndrome ... #Differential #Diagnosis ... Algorithm #nephrology #sodium
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... Anaphylaxis - Spinal cord ... trauma (a.k.a. neurogenic ... obstruction to blood flow ... ) - Massive pulmonary
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Diagnosis Framework ... 1.5 High CO / Low ... Injury Low CO ... • Obstructive: Pulmonary ... Abdominal compartment syndrome
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
and Differential Diagnosis ... Medications, Spinal Cord ... Injury Cardiogenic ... , CVP > 12 • Pulmonary ... #Differential #Diagnosis
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
- Differential Diagnosis ... • Hypovolemic shock ... Post-Ictal/Grand mal seizure ... Inflammation • Central neurogenic ... #Differential #Diagnosis
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
CCB, BB, BRASH syndrome ... Cardiac Tamponade, Pulmonary ... cytokine release syndrome ... ), Neurogenic (SCI ... #diagnosis #differential
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (“Decr Effective Circulating Volume”) 
 - Volume depletion
Diagnosis by Mechanism ... - Cirrhosis Syndrome ... hemorrhage) - Pulmonary ... e.g. pneumonia, COPD ... Table #Causes #Sodium