Hypomagnesemia - Etiologies by Mechanism Decreased GI Uptake - Poor dietary intake (particularly common in alcoholics) - Proton-pump inhibitors - Primary intestinal hypomagnesemia Excessive GI losses - Chronic diarrhea / IBD Renal Loses - Medications - Loop and thiazide diuretics - Amphotericin B - Aminoglycosides - Cisplatin - Calcineurin inhibitors - Electrolyte abnormalities - Hypercalcemia - Hypokalemia - Osmotic diuresis - Uncontrolled diabetes - Post-obstructive diuresis - Transient renal tubular dysfunction - Alcohol - Familial renal Mg wasting syndromes - Gitelman syndrome - Genetic defects affecting claudin-16 Miscellaneous Mechanisms - Pancreatitis - Hungry bones syndrome Dr. Eric Strong https://twitter.com/DrEricStrong #Hypomagnesemia #Differential #Diagnosis #Low #Magnesium #Table #Classification #Causes #Workup #hypomg
