Report Son with ADHD, Tics and OCD dialated pupils in Attention Deficit Disorders Posted January 17, 2015 Hi everyone! My son suffers from ADHD, Tourettes and OCD. He is on a low dose of stimulant medication (which makes his OCD and Tics worse, but he is unable to function in school without it). We have just started exploring dietary intervention along with supplements (we are researching both now). We know he is sensitive to gluten and dairy, but have been pretty lazy about adhering to a diet. In the past year or so, we have seen a sharp rise in his symptoms so we are motivated to modify his diet. I wanted to get a baseline of his symptoms before the elimination diet. My husband and I have long noticed that his pupils are often very dialated. Much more so than ours in all types of light. Has anyone else experienced that? I thought it might be worth noting in the diet/behavior log. Thanks! This is a fabulous site and has helped us tremendously!