Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief ๐Ÿ‡ต๐Ÿ‡ญ ๐Ÿ‡บ๐Ÿ‡ธ - 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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Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Differentials? ... Diagnosis #Summary #Nephrology ... #ABG #bloodgas ... #Acid #Base #Gas ... #VBG #differential
Hypercalcemia - Differential Diagnosis Algorithm
Elevated PTH (High or normal):
 โ€ข Primary Hyperparathyroidism
 โ€ข Familial Hypocalciuric Hypercalcemia
Low
Hypercalcemia - Differential ... Hypercalcemia Low ... Hypercalcemia #Differential ... Diagnosis #Algorithm #causes ... #endocrinology
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
on POCUS Amazing ... significantly, it causes ... become echogenic as ... for underlying cause ... Jugular #IJ #Vein #POCUS
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Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 โ€ข Normal Acid-Base: Low intake
 โ€ข Metabolic acidosis: Gl tract
Hypokalemia - Differential ... Normal Acid-Base: Low ... #Hypokalemia #Differential ... Diagnosis #Algorithm #causes ... #nephrology
Hirsutism & Virilization - Differential Diagnosis Algorithm
ADRENAL EXCESS
Ovarian
 โ€ข Polycystic Ovarian Syndrome
 โ€ข Hyperthecosis
 โ€ข Tumor
Adrenal
Virilization - Differential ... Syndrome Tumor Low ... #Virilization #Differential ... Diagnosis #Algorithm #endocrinology ... #causes
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
complications such as ... consumption โ€ข Low ... diagnosis #Algorithm #differential ... #potassium #nephrology ... #low
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
Exam A 75yoF was ... experience, the cause ... in our case where ... video highlights how ... #physicalexam #neurology
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Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... can be high or low ... Primary polydipsia), Low ... #Hyponatremia #differential ... table #sodium #nephrology
Myoedema in Hypothyroidism on Physical Exam

Hypothyroidism is a clinical syndrome resulting from the production, secretion or
can occur, such as ... reflex hammer, caused ... clinical #video #neurology ... #endocrinology
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Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isnโ€™t a diagnosis. Like many things, it is a condition
Polycythemia - Differential ... an underlying cause ... levels: realllly low ... about secondary causes ... As with many disease