21 results
An intuitive way to use ultrasound to evaluate sick patients along the peri-shock to full shock
spectrum, based on clinical ... High or Think Low ... Diagnosis #POCUS #Evaluation ... #Protocol #Algorithm ... #Low #Abdomen #
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Differential Diagnosis by Classification ... Trauma • GI ... obstruction to blood flow ... Differential #Diagnosis #Classification ... #Table #CriticalCare
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
- Anorexia GI ... Differential #Diagnosis #Low ... #Potassium #Table ... #Classification
An intuitive way to use ultrasound to evaluate sick patients along the peri-shock to full shock
spectrum, based on clinical ... High or Think Low ... Diagnosis #POCUS #Evaluation ... #Protocol #Algorithm
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Mechanism Decreased GI ... hypomagnesemia Excessive GI ... Differential #Diagnosis #Low ... #Magnesium #Table ... #Classification
UCSF COVID-19 Adult Clinical Evaluation Guide - Updated April 10 2020

Clinical Presentation
• Fever: hospitalized pts but
Evaluation Guide ... rhinorrhea) <20% • GI ... usually normal or low ... normal, can be low ... Guide #Diagnosis #Algorithm
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
Function Tests in the Evaluation ... Hyperthyroidism • Low ... TSH, Low normal ... of pregnancy, critical ... Hyperthyroidism #algorithm
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... bleeding out (trauma, GI ... • Hypovolemic: GI ... EmmGeezee #Shock #Classification ... differential #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... bleeding out (trauma, GI ... • Hypovolemic: GI ... EmmGeezee #Shock #Classification ... differential #causes #classification
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
intrinsic factor, IF) Clinical ... skin pallor • GI ... total body stores Evaluation ... symptoms • P/E - GI ... pit, low retic