Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - 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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Causes of lower gastrointestinal bleeding - An Illustrated Differential Diagnosis 

#Diagnosis #Differential #LowerGI #Bleeding #Diagram #Causes
Causes of lower ... gastrointestinal bleeding ... An Illustrated Differential ... #LowerGI #Bleeding ... #Diagram #Causes
Causes of upper gastrointestinal bleeding - An Illustrated Differential Diagnosis

#Diagnosis #Differential #UpperGI #Bleeding #Diagram #Causes

** GrepMed
Causes of upper ... gastrointestinal bleeding ... An Illustrated Differential ... #UpperGI #Bleeding ... #Diagram #Causes
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Differentials? ... acidosis Step 5 - Differential ... Diagnosis: Causes ... Diagnosis #Summary #Nephrology ... #VBG #differential
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... become echogenic as ... for underlying cause ... Jugular #IJ #Vein #POCUS
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Laceration bleeding into a water bath on POCUS

Laceration bleeding into a water bath! Taking name suggestions.
Laceration bleeding ... water bath on POCUS ... Laceration bleeding ... Cotton @SonoMojo In case ... #waterbath #POCUS
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Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 β€’ Normal Acid-Base: Low intake
 β€’ Metabolic acidosis: Gl tract
Hypokalemia - Differential ... #Hypokalemia #Differential ... Diagnosis #Algorithm #causes ... potassium #low #nephrology
Stool / Poop Color - What it may mean
 β€’ Brown: In general, healthy stool is
quickly, such as ... β€’ Black: Bleeding ... If from bleeding ... β€’ Bright Red: Bleeding ... #Poop #Color #Differential
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
with a peripheral cause ... with a central cause ... therefore be used as ... It has been validated ... #PhysicalExam #Neurology
Nephritic vs Nephrotic Syndrome

Step 1: If the patient has hematuria and/or proteinuria, think about nephrotic/nephritic syndromes.
Step
If the patient has ... hematuria (RBC casts ... Comparison #Algorithm #Nephrology
Hemoptysis - Differential Diagnosis Framework
Massive Hemoptysis: >150-300 mL in 24h
Airway disease: 
 β€’ Bronchitis, Bronchiectasis, Malignancy
Hemoptysis - Differential ... Nasopharyngeal bleeding ... #Hemoptysis #Differential ... Diagnosis #pulmonary #causes