gastrointestinal bleeding
DESCRIPTION
UGIB and LGIB definitions and casesTRANSCRIPT
Margaret Denise P. del RosarioSec A2308190682July 6, 2015
A. Definition of concepts:1. Massive GI bleedingCan be divided into Upper GI bleeding or Lower GI bleeding that requires transfusion of at least 4 units of blood during 24 hours in the hospital or as hypotension with systolic BP