There is an unexplainable, bizarre connection between type 1 diabetes and celiac disease which most likely comes from the fact that both are autoimmune, as Brendansmum also said. Being a type 1 diabetic, I've been tested for pretty much every autoimmune disease under the sun, and while I was fat, I really WISHED I had hypothyroid so I could blame my weight on a medical condition, take a pill, and shrink without much effort

(Of course, I know people who TRULY DO have hypothyroid have to do more than that!)
avi, gluten free products have become almost trendy lately, as gluten apparently leaves deposits in the intestines of perfectly healthy people. A lot of "raw foodists" and natural, earthy, hippie-dippie types of people are getting into gluten free eating, so most grocery stores have specially marked gluten free products, and all health food stores do. Full of Grace gave you some great links
I hope your son is doing okay, too.

Thankfully, when I was diagnosed with type 1 diabetes, I was not told my life span would be drastically shortened, BUT I WAS told I would see a cure in five years. I don't know if I will ever see a cure in my lifetime and I honestly don't care either way... if a cure happened, it would most likely be unattainable and expensive. The good news, though, is I once heard that a type 1 diabetic with good maintenance is actually healthier in many ways than many people without it
