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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9 results
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 โ€ข Normal Acid-Base: Low intake
 โ€ข Metabolic acidosis: Gl tract
Hypokalemia - Differential ... Diagnosis Algorithm ... โ€ข Normal Acid-Base ... #causes #potassium ... #low #nephrology
Generalized Weakness - Differential Diagnosis Framework
"l feel weak":
 โ€ข Infectious: Influenza, EBV, PNA, Bacteremia, Sepsis
 โ€ข
Generalized Weakness - Differential ... Diagnosis Framework ... ILD, OSA, pHTN, Anemia ... #Diagnosis #causes ... #neurology
Workup for Hypophosphatemia - Differential Diagnosis Framework
Rule out spurious hypophosphatemia: paraproteinemia, acute leukemia
Measure Urine Fractional Excretion
Hypophosphatemia - Differential ... Diagnosis Framework ... Denosumab, Estrogen based ... โ€ข Normal or Low ... Workup #phosphate #nephrology
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... normal volume-based ... #Hyponatremia #differential ... #diagnosis #table ... #sodium #nephrology
Etiologies of Peripheral Neuropathy
 โ€ข Metabolic / Nutritional: DiabetesB12 deficiency, Uremia/ESRD, Hypothyroidism
 โ€ข Medication-induced: ART, Antibiotics,
DiabetesB12 deficiency, Uremia ... Peripheral #Neuropathy #differential ... #diagnosis #causes ... #neurology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Diagnosis: Causes ... Renal failure (uremia ... #Summary #Nephrology ... bloodgas #Acid #Base
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
consumption โ€ข Low ... #Hypokalemia #diagnosis ... #Algorithm #differential ... #potassium #nephrology ... #low
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isnโ€™t a diagnosis. Like many things, it is a condition
Polycythemia - Differential ... : neuro, heme (bleeding ... Better call hematology ... levels: realllly low ... #workup #hematology
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
consistent with a diagnosis ... experience, the cause ... surgery; as in our case ... video highlights how ... #physicalexam #neurology
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