ATENOLOL, Atenolol

What is this medication? Atenolol is a prescription medication classified as a beta-blocker that is primarily used to treat high blood pressure. By blocking the action of certain natural chemicals like adrenaline, it helps slow the heart rate and reduces the force with which the heart pumps. This action lowers blood pressure and decreases the overall workload on the cardiovascular system, which helps prevent serious complications like strokes and heart attacks.

In addition to treating hypertension, this drug is frequently prescribed to manage chest pain, also known as angina, and to improve survival outcomes after a heart attack. It can also be used to treat certain types of irregular heartbeats or to help prevent migraine headaches in some patients. By assisting the heart in beating more slowly and with less force, the medication helps maintain a steady and manageable cardiac rhythm.