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Ileocecal valve facts for kids

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Ileocecal valve
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Interior of the cecum and lower end of ascending colon with the ileocecal valve labeled as "colic valve"
Latin Valva ileocaecalis or papilla ilealis
System Digestive system
Artery Ileocolic artery
Vein Ileocolic vein

The ileocecal valve (ileal papilla, ileocaecal valve, Tulp's valve, Tulpius valve, Bauhin's valve, ileocecal eminence, valve of Varolius or colic valve) is a sphincter muscle valve that separates the small intestine and the large intestine. Its critical function is to limit the reflux of colonic contents into the ileum. Approximately two liters of fluid enters the colon daily through the ileocecal valve.

The ileocecal valve is distinctive because it is the only site in the gastrointestinal tract that is used for vitamin B12 and bile acid absorption.

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See also

Kids robot.svg In Spanish: Válvula ileocecal para niños

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