Hi everyone! I'm a new to this site. I have AOSD and RA with unresponsive to steroids and DMARDs. I have severe upper and lower abdominal pain. I took many medications for my stomach pain but it wasn't working. I have no blood in my stools. I just got severe vomiting and nausea accompanied by hematemesis and cramping. I have severe upper left abdominal after eating. There're many gases in my upper and lower abdominal. I have many symptoms but maybe it only caused by my AOSD and RA. Sometime I have constipation, and another time I have diarrhea.
What's antibody tests to diagnose crohn's disease? I read on article that crohn's disease can causes red rashes on skin. What's the type of the rashes? Are any of you guys having gastroduodenal crohn's disease? Please share me. Thank so much.