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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11 results
True Hyponatremia Differential Algorithm

Instead (or in addition) of volume status examination, check urine sodium and serum
Differential Algorithm ... sodium low, uric ... and uric acid low ... #Differential # ... Algorithm #Diagnosis #Nephrology
Hyponatremia Differential Diagnosis Algorithm - Utilizing Uric Acid 
ADH promotes Urea/uric acid excretion along with water
Hyponatremia Differential ... Osmolarity 2) Urine ... Osmolarity 3) Urine ... Uric Acid - Low ... #Differential #
Algorithm for patients with hypokalemia on the basis of the potassium-to-creatinine ratio in the urine
Urine K+
the basis of the potassium-to-creatinine ... EABV, Low Plasma ... Plasma HCO3- β€’ Low ... #potassium #differential ... algorithm #diagnosis #nephrology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
A urine K/Cr ratio ... β€’ Diarrhea A urine ... diagnosis #Algorithm #differential ... #potassium #nephrology ... #low
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
volume-based algorithm Urine ... can be high or low ... Primary polydipsia), Low ... #differential # ... table #sodium #nephrology
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 β€’ Kidney loss of Cl-
alkalosis β€’ Normal/low ... Urine chloride is ... of sodium and potassium ... #Algorithm #nephrology ... #differential #
Hyponatremia Differential Diagnosis Algorithm in Cancer
UOsm β‰₯ 100 mOsm/kg = Urine is inappropriately concentrated for hypotonic
Hyponatremia Differential ... Diagnosis Algorithm in Cancer ... 100 mOsm/kg = Urine ... #Differential # ... #algorithm #nephrology
Pragmatic diagnostic algorithm for hypokalemia. 
***Typical presentations: 
 β€’ Vomiting: urine Na/Cl > 1.6, low urine
Na/Cl > 1.6, low ... urine Cl; β€’ ... correcting serum potassium ... hypokalemia #diagnosis #differential ... #algorithm #nephrology
Primary Polydipsia
Definition: Excessive volitional water intake
Epidemiology:
 β€’ 6-20% of patients with psychiatric disorders - Most commonly
β€’ Symptomatic hyponatremia ... with symptomatic hyponatremia ... hypothalamic thirst center ... diabetes insipidus Differential ... diagnosis #management #nephrology
The Neurological Evaluation of a Comatose Patient

Definition:
 β€’ Coma: a state of unresponsiveness; the absence of
consciousness Differential ... ) β†’ Arousal How ... + Coma β†’ high concern ... β€’ Examine for signs ... #PhysicalExam #neurology