Hi. I recently tested positive for Celiac Disease. Learning to live gluten-free is difficult to say the least. Also, I have blood in my urine. I ask the doctor on a scale of 1-10 how much blood and he said they measure by 1-4 and I am a 4. I had a urine culture which came back fine. I will be going for the CT Scan but I do not want to go for the cystoscopy. Ladies, I'm sure you understand why. My question is: is Celiac the reason for the blook in the urine? Has anyone had this? Any comments would be appreciated. Thank you.