Shane had been having severe abdominal pain and lots of vomiting. food seems to trigger the episodes. sometimes he needs hospitalised for days/ dehydr?

Not certain ? gallbl: This could be gallbladder problem, or pancreatitis. Ask your physiciasn to have you see a gasgroenterologist.

Dep cause/severity: if unable to keep fluids down, and evidence of dehydration, weakness, blood, or fevers, suggest urgent attention by MD - need to r/o other emergent issues such as appendicitis, gall stones, kidney stones, etc.