Propranolol

Drug Details

Propranolol is a non-selective beta blocker commonly prescribed to manage high blood pressure, irregular heartbeats, and tremors. It also helps prevent migraines and chest pain (angina) and is used after a heart attack to enhance survival chances. By blocking certain natural chemicals like epinephrine, propranolol reduces heart rate and relaxes blood vessels, thereby lowering blood pressure and decreasing heart strain. This, in turn, helps prevent strokes, heart attacks, and kidney issues. Propranolol can also improve exercise capacity by preventing chest pain. It is administered orally and can be taken in immediate-release or extended-release forms, depending on the condition being treated. Common side effects may include dizziness, tiredness, or weakness. Always consult with a healthcare provider before beginning any new medication.