Experts explain when a gluten-free trial may be worthwhile

People who do not have celiac disease or gluten sensitivity but who have chronic digestive problems might consider a gluten-free trial period if they have exhausted all other options, experts say. Gastroenterologist Dr. Joel Mason of Tufts University said that even if these patients feel better while on the gluten-free plan, there still may be other explanations. The Boston Globe (tiered subscription model) (9/10)