Definition, Meaning & Synonyms

melena

Noun
/məˈliː.nə/
Definition
Melena refers to the dark, tarry feces that results from the digestion of blood in the gastrointestinal tract.
Examples
  • After the accident, he noticed signs of melena, which prompted him to seek medical attention.
  • The doctor explained that melena might indicate a serious condition requiring further investigation.
Meaning
It is generally an indication of bleeding in the upper digestive tract, such as the esophagus, stomach, or duodenum.
Synonyms
  • Black stools
  • Tar-like feces