I occasionally get really bad upper abdominal pain and bloating. sometimes so bad i have to go to the er. they test for certain things and come back a?

Upper abdominal pain: Pain referred to the upper abdomen may come from multiple sites. Acute MI, pericarditis, pneumonia,, pulmonary embolus, gastro – duodenal disease, gallbladder, pancreas, aorta, internal or abdominal wall hernia, intermittent volvulus, etc. you require a good physical examination, and a contrast follow-up G.I. study, preferable one as control, and during an acute event to rule out some of the abov