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Compare Lopressor vs. Dutoprol

Head-to-head comparisons of medication uses, side effects, warnings, and more.

Key takeaways

Metoprolol tartrate (Lopressor) and metoprolol succinate/hydrochlorothiazide (Dutoprol) are both used to treat high blood pressure. Metoprolol tartrate is a beta blocker, while Dutoprol is a combination of a long-acting beta blocker (metoprolol succinate) and a diuretic (hydrochlorothiazide). Metoprolol tartrate is also FDA-approved for treating chest pain and reducing the risk of death after a heart attack. Dutoprol has been discontinued, but its ingredients are still available individually. Metoprolol tartrate is typically taken twice daily and is available as a lower-cost generic, while Dutoprol was taken once daily. Common side effects of metoprolol tartrate include dizziness and tiredness. Metoprolol tartrate can interact with medications that affect heart rate and blood pressure.

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