Metoprolol belongs to a group of drugs called selective beta blockers. This article will give you some important information about metoprolol, including how to take this medicine, the best time of day to take it, dosage, side effects, drug interactions, and more. There may be other uses of metoprolol, such as preventing migraine and treating thyrotoxicosis (excessive thyroid hormone). People who have suffered a heart attack are sometimes prescribed metoprolol to improve survival rates. It is also used to treat angina (chest pain) and heart failure, along with other medications. Metoprolol is a commonly prescribed drug that is used with or without other blood pressure medications to treat hypertension (high blood pressure).
