Hi, I am a worried Mom who is looking for answers for my 35 year old son. He had what we thought at first was the stomach flu. But it wasn t getting better, in fact it went on for 2 weeks, bloating, no appetite, feeling full and like throat was swelling. He was in the hospital for 5 days and they did a lot of test. They never really pinpointed one thing but send the endoscopy showed hiatal hernia, several ulcers and inflamed duodenum. They sent him home with some medicine to take once a day to try and calm the stomach, but it s been another week since his been home, he s not able to eat, but maybe very small portions, he still has all the symptoms and is not feeling better and has lost over 25 pounds