About 5 years ago, I started having reactions of abdomen(stomach/intestines) swelling, breathing difficulties? Abdomen swelling normally occurs 2-3 hours after eating food like dairy prodeucts,wheat,corn,citrous fruit, mutton/lamb especially the juices are real bad. Sometime abdomen swells so much that breathing becomes difficult and it feels as if whole chest and head are under immense pressure. Upper Endoscopy and biopsy results revealed slight infection and no ulcer formation. Vibramycin was given with no effect.Zantac courses bore no result. Homeopathic treatment has not shown any improvement till today. I also have skin erruptions on my right lower leg, back, chest and hairy pelvis area for the last 10 years or so which is extremely itchy.The doctor says maybe it's 'psoraisis'. I have developed arteries disease (angina pectoris) since few years. It is not in major artries but three minor ones, as they say. So difficultis are there when I exert or overeat. What could be done. I am fed up with doctors, all kind of them as they just cant diagnose. Their interest is in their fees/costs. am 65

Summarized question: What is the diagnosis for my symptoms of abdomen(stomach/intestines) swelling, breathing difficulties?