1 More songs from Fleetwood Mac. 2  More songs performed at The Grammys. 3  More songs with natural disasters in the title. 4  More songs about a mother or father. 5  More songs covered by the Glee cast. 6  More songs used in commercials. 7  More songs that were hits for more than one artist.
Lopressor, metoprolol tartrate USP, is a selective beta. 1-adrenoreceptor blocking agent, available as 50- and 100-mg tablets for oral. administration and in 5-mL ampuls for intravenous administration. Each ampul contains a sterile solution of metoprolol tartrate USP,
Metoprolol is a prescription medicine that has been licensed to treat several conditions related to the heart and blood vessels. It is part of a class of drugs called beta blockers. Metoprolol is sold under the brand names LopressorÂ® and Toprol-XLÂ®. Both versions are also available in generic form. Lopressor (metoprolol tartrate) is the immediate-release form, while Toprol-XL (metoprolol succinate) is the extended-release form. The uses for immediate-release metoprolol include: 1  High blood pressure control. 2  Relief of angina symptoms.  Treatment following a heart attack to improve survival.