This Celiac.com FAQ on celiac disease will guide you to all of the basic information you will need to know about the disease, its diagnosis, testing methods, a gluten-free diet, etc.
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What are the major symptoms of celiac disease?
Celiac Disease Symptoms
What testing is available for celiac disease?
Celiac Disease Screening
Interpretation of Celiac Disease Blood Test Results
Can I be tested even though I am eating gluten free?
How long must gluten be taken for the serological tests to be meaningful?
The Gluten-Free Diet 101 - A Beginner's Guide to Going Gluten-Free
Is celiac inherited? Should my children be tested?
Ten Facts About Celiac Disease Genetic Testing
Is there a link between celiac and other autoimmune diseases?
Celiac Disease Research: Associated Diseases and Disorders
Is there a list of gluten foods to avoid?
Unsafe Gluten-Free Food List (Unsafe Ingredients)
Is there a list of gluten free foods?
Safe Gluten-Free Food List (Safe Ingredients)
Gluten-Free Alcoholic Beverages
Distilled Spirits (Grain Alcohols) and Vinegar: Are they Gluten-Free?
Where does gluten hide?
Additional Things to Beware of to Maintain a 100% Gluten-Free Diet
What if my doctor won't listen to me?
An Open Letter to Skeptical Health Care Practitioners
ok so eating gluten tonight wouldnt really have an effect then but i wouldnt likely still have them in my system after just 2 days of gluten free anyway. Basically the sooner the better I have the test really to have best chances.
On a seperate note - i have just seen that I have developed a rash all over my upper body. I felt a bit itchy yesterday but this is a full on red rash all over my torso , arms part of my back . Legs feel itchy also but arent as red.Could this be an effect of stopping gluten for just 2 days? and if so would that happen regardless of me being celiac / gluten intolerant or not or could it be an indication of something?
I feel the same. Every so often, someone will roll their eyes. I try not to discuss it unless I have to, only because I don't love having the topic of conversation become me, but others seem genuinely curious. Every so often I have a pity party over not being able to just pick up a sandwich at the deli when I'm rushed, or having to pass up all the good desserts on the cart, but mostly it's no big deal. Maybe, like you, I know how lucky I am that I have something that can actually control and solve - without medications, chemo, surgery, etc.
I can't remember, but it was a few years ago and maybe it had Maltodextrin in it, or maybe it was the 'flavorings' - which I never eat unless it's from a company like Kraft or McCormick that labels clearly. But given that you eat it safely, maybe I'll contact the company for a clear answer.
So the simple explanation is - You eat gluten. It travels along and gets to your small intestine. For some reason, your small intestine feels it is an invader. but instead of making antibodies that "attack" the gluten, the small intestine cells make antibodies that attack itself. Sort of misguided, but that's what happens. Now these antibodies are in the small intestines . It can take weeks to make enough of them in the small intestine for them to make it to the blood stream in big enough numbers to show up on a Celiac blood test.
So, one meal of gluten, after a long period gluten-free, probably wouldn't effect the level of antibodies in the blood.