I am experiencing severe gastro problems with pain in the upper right abdomen.  I am nauseaus and vomited a couple times with only a bitter foam coming up.  I feel very bloated and acidy.  A gallbladder scan was normal and was given a strong acid reducer, but still no relief.  Any suggestions?
Hi and thanks for the query, Gastritis today is thought to be caused by the bacterium, Helicobacter pylori. It imperative you get tested for it first if you have not done so yet. You need a course of antibiotics to get this germ eradicated. A healing phase that could range from 4 weeks to 8 weeks depending on the intensity ulcers if present. Proton pump inhibitors like omeprazole are then used in this case. A microscopy could be required to make a definitive diagnosis. Dyspepsia, another medical condition also has a similar presentation in some persons. Kind regards