Metoprolol is a beta-blocker approved by the Food and Drug Administration (FDA) to treat several cardiovascular conditions, ...

Metoprolol succinate 25mg, 50mg, 100mg, 200mg; scored ext-rel tabs. Toprol-XL Tablets are supplied in 100- and 1000-count bottles in the following strengths: 25 mg: white, biconvex, film-coated ...

I was prescribed 25 mg of metoprolol once a day at night. After a few years, I was told to cut the pill in half and take half in the morning and half at night. The cough seems to have worsened ...