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- Lkg5 commented on Scott Adams's article in Latest Research2Exploring the Connection Between Celiac Disease and Anal Diseases (+Video)
Diagnosed with anal cancer at age 50 and discovered gluten sensitivity 15 years later. I still think I have celiac even though blood tests show otherwise. In retrospect, I think that I was intolerant of gluten throughout my life. It likely contributed to my cancer, my osteoporosis, scoliosis, and the list goes on…- 1
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0December 11, 2024 12:00 AM
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JettaGirl, there are a number of serum antibody tests that can be ordered when diagnosing celiac disease. Unfortunately, most physicians will only order one or two. So, a negative on those one or two may or may not add up to seronegative celiac disease since had a "full celiac antibody panel" been ordered you may have thrown some positives. False negatives in the IGA antibody tests can also be caused by low total IGA count. So, a "total IGA" test should always be ordered along with the single most popular test, the tTG-IGA. Unfortunately, many physicians only order the tTG-IGA. And then there are other tests that are IGG based. A full celiac panel will include both the IGA tests and the IGG tests. Here is a primer: And here's another article on seronegative celiac disease: https://pmc.ncbi.nlm.nih.gov/articles/PMC4586545/
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Thank you! It was never explained to me why it didn’t show up in the labs. This makes so much more sense to me now. The endoscopy test was very easy though. I was worried about my first one and have had 2 since. I don’t think I was able to eat after midnight because of anesthesia, the procedure itself took 20 minutes. I did need a driver to get me home after just where I was put under anesthesia for the procedure.
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You are confusing two different things. You are confusing seronegative celiac disease, in which all celiac antibody tests will be negative despite a positive biopsy, with mixed positive and negative antibody tests. It is normal for someone with celiac disease to not have all antibody tests throw positives. That's why they have developed different antibody tests. What one misses, another may catch. It is the same way when diagnosing many other medical conditions. Usually, not all diagnostic tests for that condition will be positive. You have to look at the total body of evidence.
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By Celiac comments · Posted
I had 2 blood tests at the same time. One negative, one positive. No insurance coverage for endoscopy but felt MUCH MUCH better after three days gluten-free and many hair, skin, and rash issues cleared or improved in a week. It seems there are lots of false negatives in Celiac blood tests. -
Check out Sally K. Norton’s work on oxalates. She wrote a book called Toxic Superfoods. Your symptoms are similar to some of mine. Many of us with celiac disease have oxalate toxicity because of the damage to our guts. Oxalates chelates our minerals and calcium binds to oxalates. At least check out her website, it may help a lot. Good luck.
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