jejunal diverticulosis is an uncommon condition , but it is often associated with a number of symptoms including postprandial abdominal pain , distension , flatulence , borborygmus , nausea , vomiting , diarrhea and constipation and with complications such as vomiting blood or coffee grounds material , melena and shock .
C0042963
vomiting
C0018926
vomiting blood