blood extravasation


Also found in: Thesaurus.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.blood extravasation - the leakage of blood from a vessel into tissues surrounding it; can occur in injuries or burns or allergic reactions
extravasation - the process of exuding or passing out of a vessel into surrounding tissues; said of blood or lymph or urine
bleeding, haemorrhage, hemorrhage - the flow of blood from a ruptured blood vessel