Unfortunately JD there is no diagnostic test for gluten intolerance, as opposed to those diagnosed with Coeliac disease.To be honest I'm surprised anyone would remove gluten from their diet unless it is causing them major problems. A gluten free diet is hard to maintain, expensive, makes it extremely difficult to eat out, and may be nutritionally inferior depending on the type of alternative foods consumed.On the other hand, including a wide variety of grains in the diet (rather than just wheat, wheat and more wheat) can only be a positive thing.I'm not sure that labelling a GF diet as a "fad" is helpful to those suffering with Coeliac disease or gluten intolerance. All the people I know with these conditions would much rather be able to enjoy gluten containing foods without distress given the choice.
This is interesting. When My DS was 2 he looked like a starving 3rd world baby. He was so skinny and had this huge distended tummy. He was a fussy eater and would hardly eat a bite after lunch. He had problems with his bowels and got sick very easily and had enlarged tonsils and snored so loudly we could hear him 3 rooms away!! I really wanted to avoid him having any surgery and we took him to a Naturopath who suggested that we take him off not just wheat but gluten. I was horrified and wondered how I was going to manage without gluten in his diet (this was btm - before Thermomix). We did no testing as it involved a general ansethtic. When I finally came around to going gluten free I was astonished as to the change in him. He put on weight, his bowels inproved, his tonsils shrunk and he stopped snoring. His energy levelled out (before he was a little hyperactive). We very very strict for the first 2 years and whenever we slipped up he would get sick. I thought it could be celliacs disease, but slowly we tried to reintroduce gluten into his diet and now he can tolerate lots of differnt grains, but he still seems to be sensitive to wheat. Every now and again he might OD on gluten products and need to go gluten free for a while until he feels better, but it really doesn't seem so hard now. Thankfully he seems to find spelt is fine for him so I make any cakes with this and pizza doughs etc. It is so much easier to be gluten free with a TM. So for my ds I think it is more of an intolerance rather than celliacs.