My cousin diagnosed with Extensive IM in stomach (Gastric Antrum, and Gastric Body) and H-Pylori neg.. Two years ago was mild and now is mild to Moderate. Like 2 years ago his doctor said there is no diet or medicine and he should have two year follow up endoscopy. Since he didn't know what he had before, he used lots of ibuprofen, caffeine, spicy foods which now he knows that they might lead to worsen his stomach. He is going to see another doctor for a second opinion. What should he ask from the second doctor? What kind of foods should he eat? Any advise would be appreciated.