Crook, he did skin tests, and put me on a yeast free/suar fee diet, with rx for nystatin (
yeast fungus killer) powder. I lost 20 lbs, but I had no backpain, stomach burning that I also had, or migraine headaches. He published several books, one The Yeast Connection about patients. This is on alternative treatment that did work for me. After 2 or 3 years I slid back into my old eating habits. I have had some nystatin powder for the mouth sores from chemo, and it did work on them too.