Yes, it can explain your gastro problems. IgG indicates more of an 'allergic' reaction to gluten, while IgA is more suggestive of the traditional autoimmune reaction which could indicate celiac disease. I suggest you have your genes checked to see which genes you're carrying and meanwhile, get off of all forms of wheat, rye and barley.
Before you get off al forms of gluten, I would request a total IgA serum test and a Ttg IgA test--that will tell you whether or not you have celiac disease. My IgG gliadin is in the equivocal range---I was a little concerned I might have a gluten intolerance that was not celiac--but my gastro said that the IgG test means nothing. i have 3 children with celiac disease and i carry one of the main celiac genes.
You need to have proper celiac testing done before you go gluten free.
Copyright 1994-2018MedHelp.All rights reserved. MedHelp is a division of Vitals Consumer Services, LLC.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. MedHelp is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.