tadalafil

tadalafil definition - medical

ta·da·la·fil (tə-dāˈlə-fĭlˌ)

noun
A phosphodiesterase inhibitor drug used to treat erectile dysfunction for up to several days by increasing the level of cyclic GMP, which increases blood flow to the erectile tissues.

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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