I only know what drugs do to me, and for a while I was on Meloxicam, a powerful NSAID, for my continuing neck pain, and Pilosec for GERD. The Meloxicam caused food to taste funny, and eventually caused stomach pain. The Pilosec cause similar problems with a great deal of intestinal pain. I had to stop taking them. In a fit of understandable frustration and in search of some panacea, I came across Dr. McDougal MD on YouTube. The basic idea is to eat a starchy, all vegetable diet, and although I'm a diabetic, and half of my rational mind was telling me it was all BS, I was frustrated with GERD, so I went ahead and eliminated 98% of the fats in my diet and started eating whole grains and things such as sweet potatoes. I tried, and eventually failed, to stay away from modern wheat because of its bad reputation. At least initially, I stuck to traditional grains such as barley and short grain brown rice, because I like the way it makes my stomach feel aft...