Dr. Gerald Diaz @GeraldMD
50.0M 14.4K 7.6K
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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12 results
An intuitive way to use ultrasound to evaluate sick patients along the peri-shock to full shock
High or Think Low ... #Diagnosis #POCUS ... #Evaluation #Protocol ... #Algorithm #Low
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
- Differential Diagnosis ... Algorithm Once ... filling of bucket (low ... #Algorithm #Causes ... #workup #nephrology
An intuitive way to use ultrasound to evaluate sick patients along the peri-shock to full shock
High or Think Low ... #Diagnosis #POCUS ... #Evaluation #Protocol ... #Algorithm #High
Asymptomatic Ileitis - IBD Algorithm

 • Found on 0.1-21% of non-diagnostic colonoscopies
 • Low likelihood of
Algorithm • ... 0.1-21% of non-diagnostic ... colonoscopies • Low ... Asymptomatic #Ileitis #IBDAlgorithm ... #IBD #Algorithm
Suggested diagnostic approach to a patient with exudative ascites. Low ascitic fluid protein should direct practitioners
Suggested diagnostic ... Low ascitic fluid ... syndrome as a cause ... Although nonhepatic causes ... #workup #algorithm
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Chronic diarrhea / IBD ... #Differential #Diagnosis ... #Low #Magnesium ... Classification #Causes ... #Workup #hypomg
Causes of Iron Deficiency - Differential Diagnosis Algorithm
 • Blood loss: GI (cancer, ulcer, IBD), GU
Causes of Iron Deficiency ... Algorithm • Blood ... cancer, ulcer, IBD ... Pregnancy, Lactation, Low ... #Causes #Fe #algorithm
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Bilateral B-Lines in case ... according to Blue Protocol ... a lot of B lines ... but need to know how ... NOT definitively diagnose
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UCSF COVID-19 Adult Clinical Evaluation Guide - Updated April 10 2020

Clinical Presentation
• Fever: hospitalized pts but
Cardiac: multiple case ... normal, can be low ... UCSF COVID-19 ID ... Evaluation #Guide #Diagnosis ... #Algorithm #Protocol
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
Algorithm Polycythemia ... an underlying cause ... levels: realllly low ... you’ll do a good workup ... #Algorithm #workup