Hi, I drank for 2 years a water with a very low level of mineral salt and fixed residue and then I started having problems like hard dyspepsia and diarrhea, especially after eating fruits, vegetables, sweat and glutin (even if I'm not celiac!). I tryed to follow FODMAP diet, but my diet is much more restrictive than that one! I wonder if the problem is in the water that I've been drinking... do you think that this kind of water (low minerals) could cause a sort of an "atrophy" of intestine if drunk for a long period? Is it an absurd idea? Thanks