Jump to content

coffee ground vomiting

From Wiktionary, the free dictionary

English

[edit]

Alternative forms

[edit]

Noun

[edit]

coffee ground vomiting (uncountable)

  1. (medicine) The expulsion of vomit with the appearance of ground coffee, as a result of the iron in red blood cells being oxidized by gastric acid. It is a classic sign of upper gastrointestinal bleeding.