Years ago I was blessed after several tests and all sorts of instruments being stuck down my throat and up my rear only to be told I have IBS. My symptoms have always been mostly severe abdominal pain that seems to migrate around abdomen. I never quite felt like I was really IBS-D or IBS-C...

For a test looking at the stomach, intestines, etc....Are there any tests that dont involve taking laxatives, barium, enemas or anything like those