phenoxybenzamine

[ fi-nok-see-ben-zuh-meen ]
/ fɪˌnɒk siˈbɛn zəˌmin /

noun Pharmacology.

an alpha blocker, C18H22ClNO, used to dilate vascular peripheral blood vessels in the treatment of Raynaud's disease and in pheochromocytoma.

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Origin of phenoxybenzamine

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Medical definitions for phenoxybenzamine

phenoxybenzamine
[ fē-nŏk′sē-bĕnzə-mēn′ ]

n.

A long-acting alpha-blocker used in the form of its hydrochloride as a vasodilator in the treatment of peripheral vascular diseases.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.