regurgitation
noun
re·gur·gi·ta·tion
(ˌ)rē-ˌgər-jə-ˈtā-shən 
: an act of regurgitating: such as
a
: the casting up of incompletely digested food (as by some birds in feeding their young)
b
: the backward flow of blood through a defective heart valve
Examples of regurgitation in a Sentence
Recent Examples on the Web
Acid reflux treatments typically reduce stomach acid secretion, which can help prevent and alleviate complications such as regurgitation (when stomach contents flow back into the throat or mouth) and heartburn.
—
Ayesha Gulzar, Verywell Health, 31 Jan. 2025
Mitral regurgitation and severe congestive heart failure are two conditions associated with a soft and muffled S1.
—Colleen Doherty, Verywell Health, 2 Dec. 2024
Known as regurgitation, this can lead to vomiting and heartburn, a burning sensation in the chest.
—Mark Gurarie, Health, 20 Dec. 2024
Life expectancy can vary depending on the valve affected, the severity of the stenosis or regurgitation, and factors like age and other medical conditions.4 Untreated heart valve disease can be life-threatening.
—Angela Ryan Lee, Health, 28 Dec. 2024
See all Example Sentences for regurgitation 
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Ayesha Gulzar, Verywell Health, 31 Jan. 2025
Mitral regurgitation and severe congestive heart failure are two conditions associated with a soft and muffled S1.
—Colleen Doherty, Verywell Health, 2 Dec. 2024
Known as regurgitation, this can lead to vomiting and heartburn, a burning sensation in the chest.
—Mark Gurarie, Health, 20 Dec. 2024
Life expectancy can vary depending on the valve affected, the severity of the stenosis or regurgitation, and factors like age and other medical conditions.4 Untreated heart valve disease can be life-threatening.
—Angela Ryan Lee, Health, 28 Dec. 2024
See all Example Sentences for regurgitation
Dictionary Entries Near regurgitation
Cite this Entry
“Regurgitation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/regurgitation. Accessed 13 Feb. 2025.
Copy CitationMedical Definition
regurgitation
noun
re·gur·gi·ta·tion
(ˌ)rē-ˌgər-jə-ˈtā-shən
: an act of regurgitating
especially
: the backward flow of blood through a defective heart valve see aortic regurgitation
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