How to determine the version, edition, and update level of SQL Server and its components
Definition of diuretic. : tending to increase the excretion of urine diuretic drugs.
1 Thiazide diuretics include such commonly used diuretics as hydrochlorothiazide (HydroDIURIL, Esidrix), chlorothiazide (Diuril), and chlorthalidone (Hygroton). 2  Potassium-sparing diuretics prevent the loss of potassium, which is a problem with other types of diuretics.