This is in response to the post implicating wheat as the possible culprit to Grover's Disease. I had undiagnosed grover's sysmptoms for years when my wife and decided to go gluten free. The aggrivating itching and red bumps on my stomach, chest and back cleared up to a great degree. I was formally diagnosed with Grover's recently. I also recently fell off the wagon and consumed wheat at the direction of my Dr who was testing me for a skin problem related to Celiac Disease (Dermatitis Perfitaformis). Almost immediately my Grover's errupted. I have also recently veered from my diet and consumed wheat products with a corresponding flare in my Grovers. I really believe Grover's may be affected by wheat or even all gluten flours.