At the bakery, I've meet several people who suffered from migraine headaches. They told me that their doctors suggested they try a gluten-free diet. Their results....they said it worked! Here are some other suggestions I found:
There's a great video on Gluten free Society's website. Here's the link: https://www.glutenfreesociety.org/migraine-headaches-and-gluten-sensitivity-a-strong-connection/
There's another great article on webmd http://www.webmd.com/migraines-headaches/features/5-important-lifestyle-changes-for-migraines
Feel free to share your experience.