I have Celiac disease so I go to Celiac.com and read the articles. I found this one and thought some of you may be interested.
"In another publication from the database at PubMed.gov (Gut. 1976 Sep;17(9):735-9.), a study that showed that when a patient with MGUS and Celiac Disease was put on a gluten-free diet the monoclonal proteins entirely disappeared by the end of 3 years! Hence you can imagine what big news this is to all the MGUS patients, on the various online MGUS forums. Here is the suggestion that Celiacs might avoid becoming MGUS patients, that MGUS patients might perhaps avoid progression to multiple myeloma, and that multiple myeloma patients might have halted or slower progression of their disease, simply by being on a gluten-free diet! This is indeed big news!" For more info go to Celiac.com, or ask a qualified physician.
Some of you have talked about autoimmune diseases. I don't know if you have been check for Celiac disease or not but it is the most common autoimmune disease. I have had it for over 21 years and was just diagnosed last summer. Doctors think it is rare but 1 in 133 people actually have it, and 97% of the people are undiagnosed. Being undiagnosed does cause cancers, vitamin deficiencies, and many other complications. If you have MGUS it would be worth being checked for Celiac especially if a gluten free diet can halt or slow the progression of MGUS.