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ulcerative colitis
noun
: a nonspecific inflammatory disease of the colon of unknown cause characterized by diarrhea with discharge of mucus and blood, cramping abdominal pain, and inflammation and edema of the mucous membrane with patches of ulceration
Examples of ulcerative colitis in a Sentence
Recent Examples on the Web
My ulcerative colitis has been in remission for many years.
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Andy Greene, Rolling Stone, 2 July 2024
She was diagnosed with ulcerative colitis at age 16.
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Amber J. Tresca, Verywell Health, 1 July 2024
Diekman, who suffers from ulcerative colitis, missed much of the 2017 season after undergoing a three-step J-pouch procedure to remove his diseased colon.
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Abbey Mastracco, New York Daily News, 2 Feb. 2024
In a final set of experiments, the team showed that, in mice, activating the vagal-brainstem circuit could restore immune balance and prevent inflammatory states resembling ulcerative colitis and sepsis.
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Esther Landhuis, Quanta Magazine, 14 June 2024
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These examples are programmatically compiled from various online sources to illustrate current usage of the word 'ulcerative colitis.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Word History
First Known Use
circa 1928, in the meaning defined above
Time Traveler
The first known use of ulcerative colitis was
circa 1928
Dictionary Entries Near ulcerative colitis
Cite this Entry
“Ulcerative colitis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ulcerative%20colitis. Accessed 7 Jul. 2024.
Medical Definition
ulcerative colitis
noun
: a chronic inflammatory disease of the colon that is of unknown cause and is characterized by diarrhea with discharge of mucus and blood, cramping abdominal pain, and inflammation and edema of the mucous membrane with patches of ulceration
More from Merriam-Webster on ulcerative colitis
Britannica.com: Encyclopedia article about ulcerative colitis
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