Clinical reference
Diuretic · Diuretic, thiazide-like · Nephrology, Cardiology, Pediatrics, Primary Care
Metolazone is a thiazide-like diuretic used for hypertension and edema. Formulations: Tablets 2.5, 5, 10 mg; Oral suspension 0.25 mg/mL, 1 mg/mL. Dosage below is based on Zaroxolyn; oral suspensions have increased bioavailability—lower doses may be necessary when using suspension. More effective than thiazide diuretics in impaired renal function; may be e…