3 results
Approach to Hypomagnesemia 

Fractional excretion of magnesium = (urine magnesium x serum creatinine)/ [0.7 (serum magnesium
= (urine magnesium ... intake, Gl loss, shift ... Hypomagnesemia #algorithm ... diagnosis #causes #nephrology ... #magnesium #low
Hypocalcemia Workup - Differential Diagnosis Algorithm
 • Low Magnesium, High Magnesium - Functional Hypoparathyroidism
 • High
Differential Diagnosis Algorithm ... • Low Magnesium ... , High Magnesium ... deficiency • Drugs: Calcium ... #nephrology #calcium
Causes of Hypokalemia - Differential Diagnosis Algorithm
Decreased intake (rare cause in isolation)
GI loss - Urine loss
Differential Diagnosis Algorithm ... Transcellular shift ... Gittelman's syndrome • Magnesium ... #Hypokalemia #Nephrology ... Differential #Diagnosis #Algorithm