SERIOUS STOMACH PROBLEM

My friend has got a serious problem with his stomach.
It lasts for about 1.5 year, for last six months - it's really HORRIBLE.
I know he's got helicobacter pyroli and reflux duodenum-stomach.
His doctor certified a chronic stomach inflammation. My friends doeasn't really believe him.
Well.. He had several doctors, has been taking all possible medicines - NOTHING helps.
No doctor can cure him.
His stomach hurts so much for these months, he feels like dying...
What to do??

[morningfaerie]

Oh, he also vomits a lot, feels tightness in his chest etc... Can't sleep because of this pain. And can eat almost nothing. He doesn't smoke, doesn't drink alkohol, only suffers.