Breadcrumb Home > Dictionary > Index V Valsalva maneuver: Meaning and Definition of Find definitions for: Val•sal'va maneu"ver Pronunciation: (val-sal'vu), [key] a forced expiratory effort against a closed glottis that decreases intrathoracic pressure, hampering venous return to the heart, and that can be used to inflate the Eustachian tubes and adjust pressure in the middle ear. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. valproic acid valse* TrendingHere are the facts and trivia that people are buzzing about. The Book of 1 Corinthians: Summary Current Events This Week: June 2023 Languages Spoken in Each Country of the World Aesop's Fables: Aesop's Fables Milestones in Environmental Protection The 12 Labors of Hercules (In Order) ✖ Related Content Daily Word Quiz: pusillanimous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language