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Thiazide Diuretic drugs

43 drugs in this FDA established pharmacologic class, sorted by active ingredient

Thiazide Diuretic list

Frequently asked questions

What is a thiazide diuretic?
Thiazide Diuretic is an FDA established pharmacologic class (EPC). Drugs in the same class work in a similar way, but they can differ in uses, dosing and side effects.
How many thiazide diuretic drugs are there?
Our data lists 43 FDA-labeled products in this class, counting brand and generic versions separately.

Source: U.S. Food and Drug Administration, openFDA drug labels · Last updated 10/26/2026