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Beta blockers, also spelled β-blockers, are a class of medications that are predominantly used to manage abnormal heart rhythms ( arrhythmia ), and to protect the heart from a second heart attack after a first heart attack ( secondary prevention ). [1]
- Adrenergic Beta Receptors
β 2 adrenoceptor ( ) shown binding carazolol (yellow) on its...
- James Black
Sir James Whyte Black OM FRS FRSE FRCP (14 June 1924 – 22...
- Adrenergic Beta Receptors
β adrenergic receptor antagonists (also called beta-blockers or β-blockers) were initially developed in the 1960s, for the treatment of angina pectoris but are now also used for hypertension, congestive heart failure and certain arrhythmias. [1]
Jan 18, 2022 · Beta-blockers are a class of medicines most commonly used for 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 work by slowing down certain types of cell activity, which can help control blood pressure, heart rate and more.
Apr 7, 2024 · Most trials that have shown a benefit of beta-blocker treatment after myocardial infarction included patients with large myocardial infarctions and were conducted in an era before modern...
Aug 22, 2023 · Beta-blockers are indicated and have FDA approval for the treatment of tachycardia, hypertension, myocardial infarction, congestive heart failure, cardiac arrhythmias, coronary artery disease, hyperthyroidism, essential tremor, aortic dissection, portal hypertension, glaucoma, migraine prophylaxis, and other conditions.
- Khashayar Farzam, Arif Jan
- 2023/08/22
- McMaster University, Drexel University
Aug 22, 2023 · Acebutolol. Atenolol (Tenormin). Bisoprolol. Metoprolol (Lopressor, Toprol XL). Nadolol (Corgard). Nebivolol (Bystolic). Propranolol (Inderal LA, InnoPran XL). When beta blockers are used. Beta blockers are not recommended as a first treatment if you have only high blood pressure.
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 blood pressure, and...
