I don't know that I can be of much help. I have a book by Norman Walker advocating the use of enema and colonics. In it he talks about mucoid plaque. He cites a couple of stories. First that he was given permission to autopsy (or at least to dissect the intestines) several people who had passed on whom he suspected died as a result of a severely obstructed bowel. What he found was TONS of mucoid plaque and huge pockets of worms. In fact the bowel was widened tremendously because of the presence of plaque. The second story that he tells is of giving a lecture once and describing mucoid plaque. He said a man stood up and introduced himself as an undertaker. He described a procedure that they perform while preparing the body, using heavy duty chemicals which COMPLETELY clears the intestines. He said EVERYBODY has this plaque, young or old, an often an overwhelming amount of it. He said he had never seen a person who didn't have it. He also said nearly everyone has worms...but that's another story!
AND the fact that I've passed it myself makes me a believer.
I guess you'll have to try for yourself! However once you pass some plaque, I wouldn't go into work and tell everyone about it. If they're in the medical profession, they'll probably not believe you and think you're crazy!