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yes it was very notable during the pre diagnosis of coeliacs in fact it was all the time.

And you were experiencing this burning sensation back then?

Last one was about 2 yrs ago nothing untoward was seen  

I agree with @trents, could be worth having another scope. Oddly enough I'm in the same boat except my current odd sensation is near my appendix, I think I'll request a colonoscopy for peace of mind.

Yes, take this up with your GI doc during the next visit. It might be a good idea to get an upper GI scoping done if you haven't had one done since diagnosis.

I will be doing in the new year. I had a thought that it might be Diverticulitis but I have no other symptoms related to that.

Have you mentioned it to your gastroenterologist?

Thanks for the reply. My burning sensation is bottom left side of my belly button so not directly below the sternum. My diet has been very austere for a while, I am eating in last few yrs what ive been eating now. No alcohol, 1 cup of coffee in the morning ,carnivore based , I have cut down on how much I eat as well lots of dairy Greek yog cheese etc, I am fitter than ever and don't have the symptoms I had pre diagnoses such has chronic fatigue ,migraines etc just this burning sensation.

Please understand that genetic (HLA) testing cannot be used to diagnose celiac disease since about 40% of the general population has the genetic potential to develop celiac disease while only about 1% actually do. It also takes some kind of stress event to "wake up" the genes such that the potential for it is transformed to active celiac disease. This stress event can be many things but often it is a viral infection. There are two genes, HLA-DQ2 and HLA-DQ8, that are responsible for the vast majority of active celiac disease cases. Having one or both of the genes doesn't equate to having celiac disease or even guaranteeing that you will develop it since, statistically, for most people, the genes remain dormant. But not having either one of them, despite experiencing distress from gluten consumption, essentially rules out celiac disease and points to NCGS. On the other hand, if you have cofactor evidence of celiac disease, such as anemia, having the genetic potential is a reinforcing piece of evidence.

Hello @pilber309 and welcome to the forum. (Nice to meet an almost-twin, I have nearly reached 14 years post diagnosis, too!) I suffer from burning pain in an area which you might be describing:   if you were looking at me, south of my ribs, between the sternum and belly button.  Is that the area you are talking about?  I get this pain when I am glutened, but also when I take strong antibiotics, or drink too much coffee or eat too much rich food.   I believe that it is a type of gastritis, which I treat with a very short dose of over the counter or prescription omeprazole, strong chamomile infusions, lots of water, and a reflux/gastritis diet.  There are many such diets available online to look at but in my case when it is playing up I avoid spicy food, strong coffee, citrus fruit, tomatoes, fatty meals etc, and I eat small but regular meals.  I don't actually enjoy alcohol but if you do happen to have gastritis, like me, it really can hurt if you have gastritis so should also be avoided. If you are taking iron supplements or NSAIDs such as aspirin, these can be very irritating to this area, too. I wonder if any of the above might apply to you? Cristiana  

Hello   I have been diagnosed Celiac for 14 yrs now and despite ups and downs I've never felt better in terms of what I was suffering pre diagnoses due to being G.F. The one feeling I cant seem to get rid of is a burning sensation in the very part of the small intestine where the villi is. I seem to be noticing it a lot more recently.  Has anyone had this or have any medical tips about what I can do about it. It doesn't hurt really its just irritating. 

I have read fermented foods like sauerkraut, pickles, Kefir, Kombucha are great for gut health besides probiotics. However I have searched and read about ones that were tested (Kefir, Kombucha) and there is no clear one that is very helpful. Has anyone take Kefir, Kombucha and noticed a difference in gut health? I read one is lactose free but when tested was high in lactose so I would probably try a non dairy one. Thanks

Thanks again for the detailed explanation. Just to clarify, I actually did have my initial tests done while I was still consuming gluten. I stopped eating gluten only after those tests were completed, and it has now been about 70 days since I went gluten-free. I understand the limitations around diagnosing NCGS and the importance of antibody testing and biopsy for celiac disease. Unfortunately, where I live, access to comprehensive testing (including total IgA and endoscopy with biopsy) is limited, which makes things more complicated. Your explanation about small-bowel damage, nutrient absorption, and iron-deficiency anemia still aligns closely with my history, and it’s been very helpful in understanding what may be going on. I don't wanna get Endoscopy and I can't start eating Gluten again because it's hurt really with severe diarrhea.  I appreciate you taking the time to share such detailed and informative guidance. Thank you so much for this detailed and thoughtful response. I really appreciate you pointing out the relationship between anemia and antibody patterns, and how the high DGP IgG still supports celiac disease in my case. A gluten challenge isn’t something I feel safe attempting due to how severe my reactions were, so your suggestion about genetic testing makes a lot of sense. I’ll look into whether HLA testing is available where I live and discuss it with my doctor. I also appreciate you mentioning gastrointestinal beriberi and thiamine deficiency. This isn’t something any of my doctors have discussed with me, and given my symptoms and nutritional history, it’s definitely worth raising with them. I’ll also ask about correcting deficiencies more comprehensively, including B vitamins alongside iron. Thanks again for sharing your knowledge and taking the time to help. I’ll update the forum as I make progress.

Blood tests for thiamine are unreliable.  The nutrients from your food get absorbed into the bloodstream and travel around the body.  So, a steak dinner can falsely raise thiamine blood levels in the following days.  Besides, thiamine is utilized inside cells where stores of thiamine are impossible to measure. A better test to ask for is the Erythrocyte Transketolace Activity test.  But even that test has been questioned as to accuracy.  It is expensive and takes time to do.   Because of the discrepancies with thiamine tests and urgency with correcting thiamine deficiency, the World Health Organization recommends giving thiamine for several weeks and looking for health improvement.  Thiamine is water soluble, safe and nontoxic even in high doses.   Many doctors are not given sufficient education in nutrition and deficiency symptoms, and may not be familiar with how often they occur in Celiac disease.  B12 and Vitamin D can be stored for as long as a year in the liver, so not having deficiencies in these two vitamins is not a good indicator of the status of the other seven water soluble B vitamins.  It is possible to have deficiency symptoms BEFORE there's changes in the blood levels.   Ask your doctor about Benfotiamine, a form of thiamine that is better absorbed than Thiamine Mononitrate.  Thiamine Mononitrate is used in many vitamins because it is shelf-stable, a form of thiamine that won't break down sitting around on a store shelf.  This form is difficult for the body to turn into a usable form.  Only thirty percent is absorbed in the intestine, and less is actually used.   Thiamine interacts with all of the other B vitamins, so they should all be supplemented together.  Magnesium is needed to make life sustaining enzymes with thiamine, so a magnesium supplement should be added if magnesium levels are low.   Thiamine is water soluble, safe and nontoxic even in high doses.  There's no harm in trying.

Neither of them were anemic 6 months after the Celiac diagnosis. His other vitamin levels (d, B12) were never low. My daughters levels were normal after the first 6 months. Is the thiamine test just called thiamine? 

Yes, I do think they need a Thiamine supplement at least. Especially since they eat red meat only occasionally. Most fruits and vegetables are not good sources of Thiamine.  Legumes (beans) do contain thiamine.  Fruits and veggies do have some of the other B vitamins, but thiamine B 1 and  Cobalamine B12 are mostly found in meats.  Meat, especially organ meats like liver, are the best sources of Thiamine, B12, and the six other B vitamins and important minerals like iron.   Thiamine has antibacterial and antiviral properties.  Thiamine is important to our immune systems.  We need more thiamine when we're physically ill or injured, when we're under stress emotionally, and when we exercise, especially outside in hot weather.  We need thiamine and other B vitamins like Niacin B 3 to keep our gastrointestinal tract healthy.  We can't store thiamine for very long.  We can get low in thiamine within three days.  Symptoms can appear suddenly when a high carbohydrate diet is consumed.  (Rice and beans are high in carbohydrates.)  A twenty percent increase in dietary thiamine causes an eighty percent increase in brain function, so symptoms can wax and wane depending on what one eats.  The earliest symptoms like fatigue and anxiety are easily contributed to other things or life events and dismissed.   Correcting nutritional deficiencies needs to be done quickly, especially in children, so their growth isn't stunted.  Nutritional deficiencies can affect intelligence.  Vitamin D deficiency can cause short stature and poor bone formation.   Is your son taking anything for the anemia?  Is the anemia caused by B12 or iron deficiency?  

Thank you! That's helpful. My kids eat very little processed food. Tons of fruit, vegetables, cheese, eggs and occasional red meat. We do a lot of rice and bean bowls, stir fry, etc.  Do you think with all the fruits and vegetables they need a vitamin supplement? I feel like their diet is pretty healthy and balanced with very limited processed food. The only processed food they eat regularly is a bowl of Cheerios here and there.  Could shaking legs be a symptom of just a one-time gluten exposure? I guess there's no way to know for sure if they're getting absolutely zero exposure because they do go to school a couple times a week. We do homeschool but my son does a shared school 2x a week and my daughter does a morning Pre-K 3 x a week.  At home our entire house is strictly gluten free and it is extremely rare for us to eat out. If we eat at someone else's house I usually just bring their food. When we have play dates we bring all the snacks, etc. I try to be really careful since they're still growing. They also, of course, catch kids viruses all the time so I  want to make sure I know whether they're just sick or they've had gluten. It can be pretty confusing when they're pretty young to even be explaining their symptoms! 

That is interesting, and it's the first time I heard about the umbilical cord beings used for that test. Thanks for sharing!

@lizzie42, You're being a good mom, seeking answers for your son.  Cheers! Subclinical thiamine deficiency commonly occurs with anemia.  An outright Thiamine deficiency can be precipitated by the consumption of a high carbohydrate meal.   Symptoms of Thiamine deficiency include feeling shakey or wobbly in the legs, muscle weakness or cramps, as well as aggression and irritability, confusion, mood swings and behavior changes.  Thiamine is essential to the production of neurotransmitters like serotonin and dopamine which keep us calm and rational.   @Jsingh, histamine intolerance is also a symptom of Thiamine deficiency.  Thiamine is needed to prevent mast cells from releasing histamine at the slightest provocation as is seen in histamine intolerance.  Thiamine and the other B vitamins and Vitamin C are needed to clear histamine from the body.  Without sufficient thiamine and other B vitamins to clear it, the histamine builds up.  High histamine levels can change behavior, too.  High histamine levels are found in the brains of patients with schizophrenia.  Thiamine deficiency can also cause extreme hunger or conversely anorexia.   High carbohydrate meals can precipitate thiamine deficiency because additional thiamine is required to process carbohydrates for the body to use as fuel.  The more carbohydrates one eats daily, the more one needs additional thiamine above the RDA.  Thiamine is water soluble, safe and nontoxic even in high doses. Keep in mind that gluten-free processed foods like cookies and such are not required to be fortified and enriched with vitamins and minerals like their gluten containing counterparts are.  Limit processed gluten-free foods.  They are often full of empty calories and unhealthy saturated fats and additives, and are high in histamine or histamine release triggers.  It's time you bought your own vitamins to supplement what is not being absorbed due to malabsorption of Celiac disease.  Benfotiamine is a form of Thiamine that has been shown to improve intestinal health as well as brain function. Do talk to your doctors and dieticians about supplementing with the essential vitamins and minerals while your children are growing up gluten free.  Serve nutritionally dense foods.  Meats and liver are great sources of B vitamins and minerals. Hope this helps!  Keep us posted on your progress!

Oats naturally contain a protein called avenin, which is similar to the gluten proteins found in wheat, barley, and rye. While avenin is generally considered safe for most people with celiac disease, some individuals, around 5-10% of celiacs, may also have sensitivity to avenin, leading to symptoms similar to gluten exposure. You may fall into this category, and eliminating them is the best way to figure this out. Some people substitute gluten-free quinoa flakes for oats if they want a hot cereal substitute. If you are interested in summaries of scientific publications on the topic of oats and celiac disease, we have an entire category dedicated to it which is here: https://www.celiac.com/celiac-disease/oats-and-celiac-disease-are-they-gluten-free/   

@SamAlvi, It's common with anemia to have a lower tTg IgA antibodies than DGP IgG ones, but your high DGP IgG scores still point to Celiac disease.   Since a gluten challenge would pose further health damage, you may want to ask for a DNA test to see if you have any of the commonly known genes for Celiac disease.  Though having the genes for Celiac is not diagnostic in and of itself, taken with the antibody tests, the anemia and your reaction to gluten, it may be a confirmation you have Celiac disease.   Do discuss Gastrointestinal Beriberi with your doctors.  In Celiac disease, Gastrointestinal Beriberi is frequently overlooked by doctors.  The digestive system can be affected by localized Thiamine deficiency which causes symptoms consistent with yours.  Correction of nutritional deficiencies quickly is beneficial.  Benfotiamine, a form of thiamine, helps improve intestinal health.  All eight B vitamins, including Thiamine (Benfotiamine), should be supplemented because they all work together.   The B vitamins are needed in addition to iron to correct anemia.   Hope this helps!  Keep us posted on your progress!

Currently, there are no tests for NCGS. Celiac disease must first be ruled out and we do have testing for celiac disease. There are two primary test modalities for diagnosing celiac disease. One involves checking for antibodies in the blood. For the person with celiac disease, when gluten is ingested, it produces an autoimmune response in the lining of the small bowel which generates specific kinds of antibodies. Some people are IGA deficient and such that the IGA antibody tests done for celiac disease will have skewed results and cannot be trusted. In that case, there are IGG tests that can be ordered though, they aren't quite as specific for celiac disease as the IGA tests. But the possibility of IGA deficiency is why a "total IGA" test should always be ordered along with the TTG-IGA. The other modality is an endoscopy (scoping of the upper GI track) with a biopsy of the small bowel lining. The aforementioned autoimmune response produces inflammation in the small bowel lining which, over time, damages the structure of the lining. The biopsy is sent to a lab and microscopically analyzed for signs of this damage. If the damage is severe enough, it can often be spotted during the scoping itself. The endoscopy/biopsy is used as confirmation when the antibody results are positive, since there is a small chance that elevated antibody test scores can be caused by things other than celiac disease, particularly when the antibody test numbers are not particularly high. If the antibody test numbers are 10x normal or higher, physicians will sometimes declare an official diagnosis of celiac disease without an endoscopy/biopsy, particularly in the U.K. Some practitioners use stool tests to detect celiac disease but this modality is not widely recognized in the medical community as valid. Both celiac testing modalities outlined above require that you have been consuming generous amounts of gluten for weeks/months ahead of time. Many people make the mistake of experimenting with the gluten free diet or even reducing their gluten intake prior to testing. By doing so, they invalidate the testing because antibodies stop being produced, disappear from the blood and the lining of the small bowel begins to heal. So, then they are stuck in no man's land, wondering if they have celiac disease or NCGS. To resume gluten consumption, i.e., to undertake a "gluten challenge" is out of the question because their reaction to gluten is so strong that it would endanger their health. The lining of the small bowel is the place where all of the nutrition in the food we consume is absorbed. This lining is made up of billions of microscopically tiny fingerlike projections that create a tremendous nutrient absorption surface area. The inflammation caused by celiac disease wears down these fingers and greatly reduces the surface area needed for nutrient absorption. Thus, people with celiac disease often develop iron deficiency anemia and a host of other vitamin and mineral deficiencies. It is likely that many more people who have issues with gluten suffer from NCGS than from celiac disease. We actually know much more about the mechanism of celiac disease than we do about NCGS but some experts believe NCGS can transition into celiac disease.

Thank you for the clarification and for taking the time to explain the terminology so clearly. I really appreciate your insight, especially the distinction between celiac disease and NCGS and how anemia can point more toward celiac. This was very helpful for me.

Hi,  My 7 year daughter has complained of this in the past, which I thought were part of her glutening symptom, but more recently I have come to figure out it's part of her histamine overload symptom. This one symptom was part of her broader profile, which included irritability, extreme hunger, confusion, post-nasal drip. You might want to look up "histamine intolerance". I wish I had known of this at the time of her diagnosis, life would have been much easier.  I hope you are able to figure out. 

My 5yo was diagnosed with celiac last year by being tested after his sister was diagnosed. We are very strict on the gluten-free diet, but unsure what his reactions are as he was diagnosed without many symptoms other than low ferritin.  He had a school party where his teacher made gluten-free gingerbread men. I almost said no because she made it in her kitchen but I thought it would be ok.  Next day and for a few after his behavior is awful. Hitting, rude, disrespectful. Mainly he kept saying his legs were shaking. Is this a gluten exposure symptom that anyone else gets? Also the bad behavior? 

Not necessarily. The "Gluten Free" label means not more than 20ppm of gluten in the product which is often not enough for super sensitive celiacs. You would need to be looking for "Certified Gluten Free" (GFCO endorsed) which means no more than 10ppm of gluten. Having said that, "Gluten Free" doesn't mean that there will necessarily be more gluten than "Certified Gluten" in any given batch run. It just means there could be. 

I think it is wise to seek a second opinion from a GI doc and to go on a gluten free diet in the meantime. The GI doc may look at all the evidence, including the biopsy report, and conclude you don't need anything else to reach a dx of celiac disease and so, there would be no need for a gluten challenge. But if the GI doc does want to do more testing, you can worry about the gluten challenge at that time. But between now and the time of the appointment, if your symptoms improve on a gluten free diet, that is more evidence. Just keep in mind that if a gluten challenge is called for, the bare minimum challenge length is two weeks of the daily consumption of at least 10g of gluten, which is about the amount found in 4-6 slices of wheat bread. But, I would count on giving it four weeks to be sure.

Are Bobresmill gluten free oats ok for sensitive celiacs?

thank you both for the insights. i agree, im going to back off on dairy and try sucraid. thanks for the tip about protein powder, i will look for whey protein powder/drinks!   i don’t understand why my doctor refused to order it either. so i’ve decided i’m not going to her again, and i’m going to get a second opinion with a GI recommended to me by someone with celiac. unfortunately my first appointment isn’t until February 17th. do you think i should go gluten free now or wait until after i meet with the new doctor? i’m torn about what i should do, i dont know if she is going to want to repeat the endoscopy, and i know ill have to be eating gluten to have a positive biopsy. i could always do the gluten challenge on the other hand if she does want to repeat the biopsy.    thanks again, i appreciate the support here. i’ve learned a lot from these boards. i dont know anyone in real life with celiac.

Let me suggest an adjustment to your terminology. "Celiac disease" and "gluten intolerance" are the same. The other gluten disorder you refer to is NCGS (Non Celiac Gluten Sensitivity) which is often referred to as being "gluten sensitive". Having said that, the reality is there is still much inconsistency in how people use these terms. Since celiac disease does damage to the small bowel lining it often results in nutritional deficiencies such as anemia. NCGS does not damage the small bowel lining so your history of anemia may suggest you have celiac disease as opposed to NCGS. But either way, a gluten-free diet is in order. NCGS can cause bodily damage in other ways, particularly to neurological systems.

I made it through the holiday w/o being glutened. I had my brother cook with gluten-free breadcrumbs and I didn't get sick. I baked cookies with gluten-free flour and had dry ingredients for cookies in ziplock bag. I also made gluten cookies as well and guess I did good washing to avoid CC. My wife also went to a french bakery and bought a gluten-free flourless chocolate cake dedicated gluten-free it was out of this world. 

What do you mean it would not allow any celiac to eat gluten again. I think if this helps cross contamination when eating out at a non dedicated gluten-free restaurant this would be nice not to encounter the pains. But is their a daily enzyme to take to help strengthen the digestive system? 

Hi, thank you for the reply. Unfortunately, no other antibody tests were ordered. I am a 32-year-old male. About two months ago, I ate pancakes and then developed severe diarrhea that lasted the entire day. At night, I became unconscious due to fluid loss and was admitted to the ER, where I received IV fluids. Two days later, I ate bread again and once more developed severe diarrhea. I ended up in the ER again and received IV fluids. In my country, Pakistan, doctors are unfortunately not very thorough, so they treated me for a stomach infection. I visited three or four doctors, including a gastroenterologist, but it seemed like they just wanted to keep me on medications and IV fluids. Eventually, I did some digging myself and started connecting the dots. For years, I’ve had excessive gas buildup and frequent loose stools, but I never paid much attention to it. I also cannot easily digest dairy products. Two years ago, I had a CBC test that showed iron deficiency. My doctor told me to eat more meat and said it was nothing serious. However, for the past five years, I’ve also had severe motion sickness, which I never experienced before. Whenever I get on a bus or in a car, I sometimes lose consciousness for 10–20 seconds and wake up sweaty, and occasionally I feel the need to vomit. After more research on the internet, I came across gluten and celiac disease, so I got two related tests (TTG-IgA & TTG IgG) done along with a stool test and another CBC. The stool test showed weakly positive blood. Ever since eating those pancakes and bread, I’ve had a burning sensation in my gut. My doctor reviewed my tests, he told me to completely stop eating gluten and started me on IV fluids for 20 days, saying that I had severe inflammation in my gut. It has now been two months since I quit gluten, and I’m still not sure whether this is celiac disease or gluten intolerance. I don’t really trust doctors in Pakistan, so I thought I might get some help here.

Welcome to the celiac.com community, @SamAlvi! Were there any other antibody tests ordered? Particularly, was there a "total IGA" test ordered to check for IGA deficiency. When people are IGA deficient, celiac panel IGA test scores, such as the TTG-IGA, are likely not valid. If a total IGA test was not ordered, I would request such to be done. Note: "Total IGA" goes by other names as well. I will include a primer on celiac disease antibody testing which does a good job in covering the nomenclature variations connected with the various tests. Elevated IGG scores can certainly indicate celiac disease but they are more likely than elevated IGA tests to be caused by something else.  

Thank you— yes, valid and essential— The issue either doctors is that every one I have tried to talk to about this has essentially rolled their eyes and dismissed me as a hypochondriac, which gets discouraging. I believe a diagnosis would help me to be taken seriously by doctors as well as being validating, but can carry on without it.    There are many, probably most people in my area of my age and gender, who avoid gluten, but many just avoid it casually— eating the occasional plate of wheat pasta or a delicious-looking dessert, or baking cookies with wheat flour for gatherings.  That is not an option for me. I don’t eat other people’s cooking or go to restaurants that do not have strict cross- contamination procedures. It can be boring and lonely, and people do look at me as if I am being a bit dramatic but weeks of symptoms after a single small exposure has taught me to respect my experience.    Thank you very much for your response— sometimes I just need to hear that I am not crazy—

You’re not crazy—some people have severe neurological and physical reactions to gluten, not just digestive issues. While testing can be tricky without eating gluten, documenting symptoms and seeing a specialist familiar with atypical celiac or gluten-related disorders can help. Your reactions are real, and it’s valid to be cautious.

Anti TTG (IgA) 2.430 U/mL Anti TTG (IgG) 288.2 U/mL

You might consider asking for a referral to a RD (Registered Dietician) to help with food choices and planning a diet. Even apart from any gluten issues, you will likely find there are some foods you need to avoid because of the shorter bowel but you may also find that your system may make adjustments over time and that symptoms may improve.

I wish Dr’s would have these discussions with their patients. So frustrating but will continue to do research. Absolutely love this website. I will post any updates on my testing and results.  Thank you

Losing 12" of your small bowel is going to present challenges for you in nutritional uptake because you are losing a significant amount of nutritional absorption surface area. You will need to focus on consuming foods that are nutritionally dense and also probably look at some good supplements. If indeed you are having issues with gluten you will need to educate yourself as to how gluten is hidden in the food supply. There's more to it than just avoiding the major sources of gluten like bread and pasta. It is hidden in so many things you would never expect to find it in like canned tomato soup and soy sauce just to name a few. It can be in pills and medications.  Also, your "yellow diarrhea, constipation and bloating" though these are classic signs of a gluten disorder, could also be related to the post surgical shorter length of your small bowel causing incomplete processing/digestion of food.

Yes this information helps. I will continue to be pro active with this issues I am having. More testing to be done. Thank you so much for your response. 

There are two gluten-related disorders that share many of the same symptoms but differ in nature from each other. One is known as celiac disease or "gluten intolerance". By nature, it is an autoimmune disorder, meaning the ingestion of gluten triggers the body to attack it's own tissues, specifically the lining of the small bowel. This attack causes inflammation and produces antibodies that can be detected in the blood by specific tests like the TTG-IGA test you had. Over time, if gluten is not withheld, this inflammation can cause severe damage to the lining of the small bowel and even result in nutrient deficiency related health issues since the small bowel lining is organ where all the nutrition found in our food is absorbed.  The other is NCGS (Non Celiac Gluten Sensitivity or just "gluten sensitivity") which we know less about and are unsure of the exact mechanism of action. It is not an autoimmune disorder and unlike celiac disease it does not damage the lining of the small bowel, though, like celiac disease, it can cause GI distress and it can also do other kinds of damage to the body. It is thought to be more common than celiac disease. Currently, we cannot test for NCGS. Celiac disease must first be ruled out to arrive at a diagnosis of NCGS. Both disorders require elimination of gluten from the diet.  Either of these disorders can find their onset at any stage of life. We know that celiac disease has a genetic component but the genes are inactive until awakened by some stress event. About 40% of the general population has the genetic potential to develop celiac disease but only about 1% develop active celiac disease. The incidence of NCGS is thought to be considerably higher. I hope this helps.

I have always eaten gluten and never stopped until my recent episode. I started more wheat products as my Dr. requested for the Tissue Transglutaminase Iga Antibody. mye result Value <1.0 Value interpretation: <15.0 Antibody not detected > or =15.0 Antibody detected I do not understand any of it. After eating all that wheat product my body exploded with all sorts of symptoms. I stop gluten ASAP. I am still in the healing process. I started having issues after my surgery. 

Welcome to the celic.com community @Ello! You say you had a blood test for celiac disease after eating gluten for 2 weeks. Were you gluten free before that? Had you ever been officially diagnosed with celiac disease previously? You say the result of the blood test was 1.5. Can you provide the name of the test and the reference range for negative vs. positive for the test? I ask because different labs used different reference ranges so scores without a reference range aren't very helpful.

Surgery was in April 2023 due adhesions wrapped around my small bowel which caused blockage and had to be removed. Adhesions were so badly entangled that Surgeon could not cut out them, so the resection was performed. July 2025 started having severe yellow diarrhea and sometimes constipation. Just had another episode and was tested for celiac. Blood test stated 1.5 after eating gluten for 2 weeks. Lipase level was 120. Having an CT scan to check the pancreas. I have never had any issues eating gluten and now I am so fearful that I might have celiac. Has anyone had a small bowel resection? I am 65 years old. UGGH! I am still feeling bloating etc. 

If your tTg-IgA was 28 and positive is at 3, you are nearly 10x over the positive marker, so the most likely explanation by far would be celiac disease. I also do not understand why your doctor would not want to run the blood test, which is the normal first step in the diagnosis process.

Is there a digestive enzyme that helps build a healthier gut? I see people taking them but not sure what really works

So the tTG-IGA at 28 is positive for celiac disease. There are some other medical conditions that can cause elevated tTG-IGA but this is unlikely. There are some people for whom the dairy protein casein can cause this but by far the most likely cause is celiac disease. Especially when your small bowel lining is "scalloped". Your Serum IGA 01 (aka, "total IGA") at 245 mg/dl is within normal range, indicating you are not IGA deficient. But I also think it would be wise to take your doctor's advice about the sucraid diet and avoiding dairy . . . at least until you experience healing and your gut has had a chance to heal, which can take around two years. After that, you can experiment with adding dairy back in and monitor symptoms. By the way, if you want the protein afforded by dairy but need to avoid casein, you can do so with whey protein powder. Whey is the other major protein in dairy.

hi, i want to say thank you to you and @trents   . after 2 phone calls to my GI, her office called me back to tell me that a blood test was “unnecessary” and that we should “follow the gold standard” and since my biopsy did not indicate celiac, to follow the no dairy and sucraid diet. i luckily have expendable income and made an appt for the labcorp blood test that day. i just got my results back and it indicates celiac disease i think 😭   im honestly happy bc now i KNOW and i can go gluten free. and i am SO MAD at this doctor for dismissing me for a simple blood test that wouldn’t have cost her anything !!!!!!!!!!! im sorry, im so emotional right now, i have been sick my whole life and never knew why, i feel so much better already   my results from labcorp:   Celiac Ab tTG TIgA w/Rflx Test Current Result and Flag Previous Result and Date Units Reference Interval t-Transglutaminase (tTG) IgA 01 28 High U/mL 0-3 Negative 0 - 3 Weak Positive 4 - 10 Positive >10 Tissue Transglutaminase (tTG) has been identified as the endomysial antigen. Studies have demonstrated that endomysial IgA antibodies have over 99% specificity for gluten sensitive enteropathy. Immunoglobulin A, Qn, Serum 01 245 mg/dL 87-352

Thank you this really helped. 

Okay that is really good to know. So with that being positive and the other being high it makes sense she diagnosed her even without the endoscopy. So glad we caught it early. She had so many symptoms though that to me it was clear something was wrong.   yeah I think we had better test us and the other kids as well. 

One doctor suggested it, but then seemed irritated when I asked follow-up questions. Oh well—

@GlorietaKaro, your respiratory reactions to gluten make me wonder if there might also be an allergic (anaphylaxis) component at work here.

Thanks to both of you for your responses!  Sadly, even after several years of very strict gluten avoidance, I remember the symptoms well enough that I am too frightened to risk a gluten challenge— heartbeat and breathing problems are scary— Scott, thank you for the specific information— I will call around in the new year to see if I can find anyone. In the meantime, I will carry on has I have been— it’s working! Thanks also for the validation— sometimes I just feel crushed by disbelief. Not enough to make me eat gluten though—

Welcome to the celiac.com community, @GlorietaKaro! As Scott indicated, without formal testing for celiac disease, which would require you to have been consuming generous amounts of gluten daily for weeks, it would be not be possible to distinguish whether you have celiac disease or NCGS (Non Celiac Gluten Sensitivity). Their symptoms overlap. The difference being that celiac disease is an autoimmune disorder that damages the lining of the small bowel. We actually no more about celiac disease than we do about NCGS, the mechanism of the latter being more difficult to classify. There are specific antibody tests for celiac disease diagnosis and there is also the endoscopy/biopsy of the small bowel lining. Currently, there are no tests to diagnose NCGS. Celiac disease must first ruled out. Researchers are working on developing testing methods to diagnose celiac disease that do not require a "gluten challenge" which is just out of the question for so many because it poses serious, even life-threatening, health risks. But we aren't there yet.