<<Disclaimer: Verify this information before applying it to your situation.>> There is also the issue of neuropathic celiac disease. That is, cd with neurological symptoms. From 5% to 10% of us will demonstrate these symptoms. I happen to be one of the lucky ones. By that I mean that my neuropathic symptoms seem to have been almost completely resolved. But for some the diagnosis and diet seem to have come too late to reverse the process. Because of the low level of clinical suspicion of cd, it would not surprise me if many people who have been diagnosed with MS are actually suffering from neuropathic cd. On the other hand, I do not think that all, or even most, MS patients have celiac disease. But I think that most would benefit from a gluten-free diet. best wishes, Ron Hoggan