Metoprolol is a medicine used to treat high blood pressure and heart problems, but it can interact with other drugs and substances. These include certain heart and blood pressure medicines like ...

Hydrochlorothiazide is a thiazide diuretic (water pill). Metoprolol is a beta-blocker. Hydrochlorothiazide and metoprolol is a combination medicine used to treat high blood pressure (hypertension).

The various formulations of metoprolol are approved by the Food and Drug Administration for treating the following conditions 1-3,5: Although data are limited, medications that are weak or moderate ...