People often balk at the concept that a gluten-free diet may improve the condition of autistic children. For so many who have tried it, the proof is not in academic publications but in the (gluten free) pudding. Nothing is more compelling than seeing improvement with your own eyes, not even a randomized, double-blinded clinical trial.
Gluten-free foods seem to be popping up everywhere. Is this just another diet fad? Just five years ago, asking your server for gluten-free choices would get you the proverbial blank stare. Today it's more likely to elicit a menu page of choices. Family chains, some fast-food outlets, even ball park vendors, now include gluten-free options. Why are millions of Americans suddenly eschewing wheat?
Food addictions are not strictly “psychological” problems, but have a hard-wired, organic component. Many of the most commonly consumed foods in Western culture actually contain narcotic properties associated with the presence of psychoactive chemicals that bind to opioid receptors in the nervous system.