Hematochezia

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

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Notion

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Science and technology

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What Wikipedia says

Hematochezia is a form of blood in stool, in which fresh blood passes through the anus while defecating. It differs from melena, which commonly refers to blood in stool originating from upper gastrointestinal bleeding (UGIB). The term derives from Greek αἷμα ("blood") and χέζειν ("to defaecate").

Excerpt from the Wikipedia article “Hematochezia”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: LennBr, CC BY-SA 4.0, via Wikimedia Commons.