Etiologies of Hypoaldosteronism Hyporeninemic Hypoaldosteronism (Low Renin, Low Aldosterone) - Diabetic Nephropathy - NSAIDs Non-Hyporeninemic Hypoaldosteronism (Normal or High Renin, Low Aldosterone) - ACE Inhibitors - Chronic heparin - Primary adrenal insufficiency - Critical illness - Genetic disorders Aldosterone Resistance (Normal or High Renin, Normal or High Aldosterone) - Aldosterone receptor antagonists - Trimethoprim/Sulfamethoxazole - Genetic disorders Dr. Eric Strong https://twitter.com/DrEricStrong #Hypoaldosteronism #Differential #Diagnosis #Renin #Aldosterone #Comparison #Table #Causes