Medically reviewed by Mary Choy, PharmD Metoprolol is a medicine used to treat high blood pressure and heart problems, but it can interact with other drugs and substances. These include certain heart ...

High blood pressure, also called hypertension, is a very common health problem around the world. Many people may not feel any ...

The 3 common mainstays of angina therapy are beta-blockers, calcium channel blockers, and nitrates. These medicines treat the chest pain and provide other benefits as well. Isosorbide is a nitrate, ...

DEAR PEOPLE’S PHARMACY: Watch out for serious drug interactions with Preparation H! A few years ago, I was taking a beta blocker drug called metoprolol for a heart rhythm problem. During that time, I ...

The literature examining the utility of beta blockers in the setting of acute coronary syndrome (ACS) to limit infarct size has produced conflicting results within and across treatment eras. Animal ...