belladonna alkaloids

belladonna alkaloids definition - medical

belladonna alkaloids

plural noun
A group of alkaloids, including atropine and scopolamine, found in plants such as belladonna, used to dilate the pupils, dry respiratory passages, prevent motion sickness, and relieve cramping of the intestines and bladder.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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