23 results
Summary of Diuretic Agents 
Subclass, Drug, Mechanism of Action, Effects, Clinical Applications, Pharmacokinetics, Toxicities, Interaction
CARBONIC ANHYDRASE
Summary of Diuretic ... Chlorthalidone POTASSIUM-SPARING ... #Medications #Pharmacology ... #summary #table ... #nephrology
Pharmacokinetics of commonly used diuretics medications in CKD, Cirrhotic Ascites, and Heart Failure
 • Furosemide
 •
medications in ... Cirrhotic Ascites, and ... Spironolactone MCW Nephrology ... #pharmacology # ... halflife #comparison #table
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
Diuretics and Agents ... disequilibrium syndrome • Diagnosis ... • Nephrogenic diabetes ... #Nephrology #Pharmacology ... #Medications #Table
Hypokalemia - Differential Diagnosis Algorithm

Transcellular Shift:
 • Alkalosis
 • ↑ beta-2 adrenergic simulation 
 • Erythropoiesis
- Differential Diagnosis ... Thyrotoxicosis Medications ... • Discontinued diuretic ... #Algorithm #nephrology ... #low #potassium
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 • Primary
- Differential Diagnosis ... Algorithm Urine ... • Nephrogenic Diabetes ... /kg) • Water and ... #nephrology
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Renal Loses - Medications ... - Loop and ... - Uncontrolled diabetes ... #Differential #Diagnosis ... Low #Magnesium #Table
Causes of Hypomagnesemia
Redistribution:
 - IV glucose
 - Correction of diabetic ketoacidosis
 - IV hyperalimentation
 - Refeeding
Correction of diabetic ... - Potassium depletion ... Hypomagnesemia #Causes #diagnosis ... #differential #medications ... #drugs #pharmacology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Algorithm Defining ... • Skin and/or ... Ureterosigmoidostomy, Diabetic ... Post-hypercapnia • Diuretics ... #nephrology #potassium
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
- Differential Diagnosis ... Algorithm Extra-renal ... thiazide diuretics ... #potassium #low ... #nephrology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
- Differential Diagnosis ... • K sparing diuretics ... (Uncontrolled diabetes ... Medications 2. ... #high #nephrology