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Jun 13, 2023 · Alpha-blockers are medicines that are mainly used to treat high blood pressure (hypertension) and problems with passing urine in men who have enlargement of the prostate gland. Prostate gland enlargement is also called benign prostatic hyperplasia (BPH). In this article: What are alpha-blockers used for? What are alpha-blockers prescribed for?
Jul 3, 2023 · Continuing Education Activity. Alpha-blockers are medications used in the management and treatment of essential hypertension, benign prostatic hyperplasia (BPH), and pheochromocytoma. This activity reviews the indications, contraindications, activity, adverse events, and other key elements of alpha-blocker therapy in the clinical setting as ...
Mar 10, 2022 · Alpha blockers are used for high blood pressure, benign prostatic hyperplasia, and pheochromocytoma. Learn more about the types of alpha blockers here.
May 3, 2024 · Alpha blockers work by keeping the hormone norepinephrine (noradrenaline) from tightening the muscles in the walls of smaller arteries and veins. This allows vessels to remain open and relaxed to improve blood flow and lower blood pressure. Alpha blockers are also used to treat other illnesses, including:
They are mostly used to treat high blood pressure or symptomatic benign prostatic hypertrophy (BPH) because alpha-1 receptors are located in the smooth muscle lining blood vessels, in the prostate, and in the neck of the bladder.
Alpha blockers, also known as alpha-adrenergic antagonists, are used to treat conditions such as high blood pressure, benign prostatic hyperplasia (age-associated prostate gland enlargement that can cause urination difficulty), and Raynaud’s disease, which is a rare circulatory disorder affecting hands and feet.
Adrenergic antagonists: Alpha blockers. Adrenergic antagonists: Beta blockers. Adrenergic antagonists: Presynaptic. Adrenergic receptors. Cholinergic receptors. Cholinomimetics: Direct agonists. Cholinomimetics: Indirect agonists (anticholinesterases) Muscarinic antagonists. Sympatholytics: Alpha-2 agonists. Sympathomimetics: Direct agonists.
