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Read about a group of medicines called beta blockers, including what they're used for, side effects and what to do if you miss a dose or take too much.
What exactly are beta blockers? They are inexpensive, well tolerated drugs and save many lives by lowering blood pressure, protecting against recurrent heart attacks and helping people with heart failure to live longer. They are used to treat conditions including angina, heart failure and some heart rhythm disorders, and after a heart attack.
Aug 22, 2023 · Beta blockers are medicines that lower blood pressure. They also may be called beta-adrenergic blocking agents. The medicines block the effects of the hormone epinephrine, also known as adrenaline.
Jan 18, 2022 · Beta-blockers are a class of medicines commonly used to treat a wide range of problems involving your heart and your circulatory system. They also are sometimes used to treat conditions related to your brain and nervous system.
Beta-blockers (pronounced beeta-blockers) are medicines that make your heart beat more slowly and with less force. There are lots of different types of beta-blocker. While doctors prescribe them for a wide variety of health conditions, they’re best known for treating heart problems.
Beta blockers are competitive antagonists that block the receptor sites for the endogenous catecholamines epinephrine (adrenaline) and norepinephrine (noradrenaline) on adrenergic beta receptors, of the sympathetic nervous system, which mediates the fight-or-flight response.
Nov 16, 2021 · Beta-blockers are a class of medication used to block the effects of stress hormones such as adrenaline on the heart. They’re often prescribed for irregular heartbeat, high...
May 31, 2024 · Beta-blockers (beta-adrenoceptor blocking agents) work mainly by decreasing the activity of the heart. They do this by blocking the action of hormones like adrenaline. What are beta-blockers used for? Beta-blockers may be used to treat: angina. heart failure. atrial fibrillation. heart attack. high blood pressure.
Propranolol belongs to a group of medicines called beta blockers. It's used to treat heart problems, help with some of the symptoms of anxiety and prevent migraines.
Beta-adrenergic blocking agents are used to treat angina, control abnormal heart rhythms and to reduce high blood pressure. They may be used following a myocardial infarction ( heart attack) to improve survival rates.
