Metoprolol is a beta blocker commonly prescribed for conditions such as high blood pressure, angina, certain heart rhythm problems, heart failure, and after a heart attack. It works mainly by blocking beta-1 receptors in the heart, which slows the heart rate and reduces the amount of work the heart has to perform.
For many people, metoprolol is an important and effective medication. Like all medicines, however, it can cause side effects. Some are relatively mild and may improve as the body adjusts, while others deserve prompt medical attention.
The likelihood
