Food allergies

In reading many things about autoimmune disorders and anti-inflammatory diets, it seems that it all boils down to what foods in particular you may be allergic to that can set off your symptoms. I recently had a blood test to determine what foods I may be allergic to (I am hoping this will be a quick route to the things that can be discovered through something like an elimination diet), and I wanted to share some information I found about how they do allergy testing via blood. You can read up on it at labtestsonline.org.