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5.1a UGIB (LGIB (right colon (occult), left colon (dull (blood mixed with…
5.1a UGIB
LGIB
right colon
occult
left colon
dull
blood mixed with stool
rectum
fresh
blood on the surface of stool
anus, perianal
fresh
drippling, toilet paper
UGIB
frank PR bleeding
melena
hematamesis
hemetamesis
coffee ground (HCL)
fresh red
(hemoptysis)
v cough, bright red, frothy
x melena
frank PR bleeding
which
types
melena
stale melana (stopped)
fresh melena (acute)
2 severity, complications
symptomatic anemia
MI (IHD)
1 ddx
variceal bleeding
chronic liver disease
regular OGD, banding