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      Frequently Asked Questions About Celiac Disease   04/07/2018

      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.   Subscribe to Celiac.com's FREE weekly eNewsletter   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 Gluten-Free recipes: Gluten-Free Recipes
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    STUDY SHOWS NON-CELIAC WHEAT SENSITIVITY IS A PERSISTENT CONDITION


    Jefferson Adams


    • Is non-celiac wheat sensitivity a persistent condition?


    Celiac.com 08/23/2017 - A team of researchers recently set out to assess how many patients with a diagnosis of non-celiac wheat sensitivity (NCWS) still experienced symptoms of wheat sensitivity after an average follow-up time of 99 months.


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    The research team included Antonio Carroccio, Alberto D’Alcamo, Giuseppe Iacono, Maurizio Soresi, Rosario Iacobucci, Andrea Arini, Girolamo Geraci, Francesca Fayer, Francesca Cavataio, Francesco La Blasca, Ada M. Florena, and Pasquale Mansueto.

    Using data collected from 200 participants from a previous study of non-celiac wheat sensitivity, performed between July and December 2016 in Italy, the team found that 148 of these individuals still followed a strict wheat-free diet.

    In total, 175 patients (88%) said that they had fewer symptoms after a diagnosis of non-celiac wheat sensitivity and general improvement.

    Of the 148 patients who adhered strictly to a gluten-free diet, 145 (98%) had reduced symptoms, compared with 30 of 52 patients who did not adhere to a gluten-free diet (58%) (P < .0001).

    Of the 22 patients who repeated the double-blind, placebo-controlled challenge, 20 reacted to wheat.

    The numbers and percentages of the 148 non-celiac wheat sensitivity patients on a strict wheat-free diet who reported that the following symptoms recurred after occasional and accidental wheat consumption: Lack of well-being 135 (91%); Tiredness 102 (69%); Foggy mind 68 (46%); Menstrual alterations 54 (36%); Anemia 46 (31%); Weight increase 45 (30%); Joint/muscle pain 35 (24%); Headache 31 (21%); Weight loss 30 (20%); Anxiety 18 (12%); Skin rash 16 (11%); Recurrent cystitis 12 (8%); Depression 10 (7%).

    From these numbers, the team concludes that non-celiac wheat sensitivity is a persistent condition.

    Clinicaltrials.gov registration number: NCT02823522.

    Source:



    Image Caption: Photo: CC--Clare Black
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    Guest Marlene

    Posted

    I will never consider taking part in a double blind study! After spending most of my teen and adult years with painful swollen joints, terrible exhaustion and yes some intestinal problems, I went on the South Beach diet at 60 and the constant pain and fatigue went away. I had been diagnosed and treated for RA by different doctors with little relief until a rheumatologist at UM said some families had something - but good news no joint damage! 15 years later no wheat for me!

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    It's not "wheat" sensitivity because wheat basically doesn't exist anymore. What passes for wheat is a deformed GM version of it and I believe that's what causes the symptoms. It's like the Bizarro version of Superman.

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    It's not "wheat" sensitivity because wheat basically doesn't exist anymore. What passes for wheat is a deformed GM version of it and I believe that's what causes the symptoms. It's like the Bizarro version of Superman.

    This is a common misconception, but wheat in the USA is actually not genetically modified.

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    Guest Jeff Adams

    Posted

    It's not "wheat" sensitivity because wheat basically doesn't exist anymore. What passes for wheat is a deformed GM version of it and I believe that's what causes the symptoms. It's like the Bizarro version of Superman.

    Please note that no commercial wheat is GMO. That is true globally. All strains of commercial wheat are hybrids. There has been some work to produce GMO strains of wheat for commercial markets, but as yet none is being grown or sold.

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  • Related Articles

    Jefferson Adams
    Celiac.com 03/23/2015 - There's been a bit of ping-ponging going on about the status of non-celiac gluten sensitivity as a valid medical condition. Studies have yielded conflicting results, with some supporting, and others negating, the existence of non-celiac gluten-sensitivity. 
    So what's the deal? Does non-celiac gluten sensitivity exist, or not? Researchers and clinicians continue to debate whether people without celiac disease or wheat allergy who consume gluten can experience intestinal and extra-intestinal symptoms attributable to non-celiac gluten sensitivity (NCGS).
    Taking the latest stab at the problem, a team of researchers recently conducted a randomized, double-blind, placebo-controlled, cross-over trial to determine the effects of administration of low doses of gluten to subjects with suspected NCGS. The research team included A. Di Sabatino, U. Volta, C. Salvatore, P. Biancheri, G. Caio, R. De Giorgio, M. Di Stefano, and G. R. Corazza. They are variously affiliated with the First Department of Internal Medicine at St Matteo Hospital Foundation at the University of Pavia in Pavia, Italy, and with the Department of Medical and Surgical Sciences at St Orsola-Malpighi Hospital at the University of Bologna in Bologna, Italy.
    For their study, the team enrolled 61 adults without celiac disease or wheat allergy, but who believe that eating gluten-containing food to be causing of their intestinal and extra-intestinal symptoms. The team randomly assigned participants to groups that received either 4.375 g/day gluten or rice starch (placebo) for 1 week, each via gastro-soluble capsules. Study subjects spend one week on a gluten-free diet, and then switched groups.
    The primary outcome was the change in overall (intestinal and extra-intestinal) symptoms, determined by established scoring systems, between gluten and placebo intake. A secondary outcome was the change in individual symptom scores between gluten vs placebo.
    Per-protocol analysis of data from the 59 patients who completed the trial shows that intake of gluten significantly increased overall symptoms compared with placebo (P=.034). Among the intestinal symptoms, abdominal bloating (P=.040) and pain (P=.047) were significantly more severe when subjects received gluten than placebo. Among the extra-intestinal symptoms, foggy mind (P=.019), depression (P=.020), and aphthous stomatitis (P=.025) were also worse when subjects received gluten than placebo.
    In this cross-over trial, subjects with suspected NCGS saw significantly more severe symptoms during 1 week of intake of small amounts of gluten, compared with placebo. So, at least for now, the NGCS ball seems to be back in the court that considers it a valid medical condition.
    Source:
    Clin Gastroenterol Hepatol. 2015 Feb 19. pii: S1542-3565(15)00153-6. doi: 10.1016/j.cgh.2015.01.029. Clinical trial no: ISRCTN72857280.

    Jefferson Adams
    Celiac.com 06/11/2015 - Non-celiac gluten sensitivity (NCGS) is a somewhat controversial emerging disorder. There is no current medical consensus regarding its criteria, and study data have been inconclusive.
    Many alternative health practitioners recommend gluten-free diets for people who claim to be sensitive to gluten, but do not have celiac disease. Despite numerous reports of people without celiac disease experiencing celiac-like symptoms when eating gluten, there are currently no clear diagnostic guidelines for NCGS. NCGS is still diagnosed by excluding celiac disease, and finding no reliable celiac biomarkers.
    A team of researchers recently set out to evaluate the prevalence, diagnostic exclusion of celiac disease and the efficacy of a gluten-free diet (GFD) for NCGS patients.
    The research team included J. Molina-Infante; S. Santolaria; D. S. Sanders; and F. Fernández-Bañares. They are variously affiliated with the Department of Gastroenterology, Hospital San Pedro de Alcantara, Caceres, Spain, the Department of Gastroenterology, Hospital San Jorge, Huesca, Spain, the Department of Gastroenterology, Royal Hallamshire Hospital, Sheffield Teaching Hospitals, Sheffield, UK, the Department of Gastroenterology, Hospital Universitario Mutua Terrassa, Barcelona, Spain, and with CIBERehd, Barcelona, Spain.
    Their team conducted a PubMed search through December 2014. They defined NCGS as self-reported gluten intolerance, negative celiac serology and absence of villous atrophy. They also included studies evaluating the impact of a GFD on patients with irritable bowel syndrome (IBS).
    They found that rates of NCGS (0.5–13%) varied considerably. Seventeen studies met the inclusion criteria for NCGS. The studies included 1561 patients, 26 of whom were children. HLA haplotypes could not be linked to histology, either by normal or lymphocytic enteritis (LE)] in 1,123 NCGS patients. Nearly half (44%) of NCGS patients tested positive for HLADQ2/DQ8 haplotypes.
    Using advanced diagnostic techniques that combine LE and HLADQ2/DQ8 haplotypes, the team reclassified 39 (20%) of 189 NCGS cases as celiac disease.
    They found a higher than expected family history of celiac disease and autoimmune disorders in NCGS patients. For HLADQ2 positive diarrhea-predominant IBS patients, a GFD resulted in variable, but significantly improved stool frequency.
    Rates of NCGS are extremely variable. A subset of NCGS patients might actually be part of what many researchers refer to as celiac disease "light."
    The long term benefit of a gluten-free diet for NCGS patients is currently unclear, but certainly the diet, if well-balanced, would not cause any issues. The researchers do note that HLADQ2 positive diarrhea-type IBS patients might gain symptom improvement from a gluten-free diet.
    Clearly more studies are needed to determine if NCGS is a bona fide medical condition, as many suspect. Until then, there is very little treatment available from medical practitioners, and many people with self-diagnosed NCGS will doubtless be left to self-treatment. For many, this will include avoiding gluten.
    Do you, a loved one, or someone you know have gluten-sensitivity without celiac disease? Share your thoughts and comments below.
    Source:
     Aliment Pharmacol Ther. 2015;41(9):807-820.

    Jefferson Adams
    Celiac.com 09/12/2016 - Wheat gluten and related proteins can trigger an autoimmune enteropathy, known as celiac disease, in people with genetic susceptibility. However, some people experience a range of gluten reaction symptoms, but without the classic blood or gut markers for celiac disease. The etiology and mechanism of these symptoms are unknown, and so far, researchers have found no biomarkers to explain the issue.
    A research team recently set out to determine if sensitivity to wheat in the absence of celiac disease is associated with systemic immune activation that may be linked to some type of enteropathy. The research team included Melanie Uhde, Mary Ajamian, Giacomo Caio, Roberto De Giorgio, Alyssa Indart, Peter H Green, Elizabeth C Verna, Umberto Volta, and Armin Alaedini. They are variously affiliated with the Celiac Disease Center and the Department of Medicine at Columbia University Medical Center, New York, New York, USA, Departments of Medical and Surgical Sciences and Digestive System, Centro di Ricerca Biomedica Applicata (C.R.B.A.), University of Bologna, St. Orsola-Malpighi Hospital, Bologna, Italy, and the Institute of Human Nutrition at Columbia University Medical Center, New York, New York, USA.
    The study included a group of healthy control subjects, patients with clinical celiac disease, and patients who reported symptoms after wheat consumption, but in whom doctors had ruled out celiac disease and wheat allergy.
    The team analyzed test samples for markers of intestinal cell damage and systemic immune response to microbial components. Patients with wheat sensitivity showed sharply increased serum levels of soluble CD14 and lipopolysaccharide (LPS)-binding protein, as well as antibody reactivity to bacterial LPS and flagellin. Circulating levels of fatty acid-binding protein 2 (FABP2), a marker of intestinal epithelial cell damage, were much higher in the affected individuals, and correlated with the immune responses to microbial products.
    Patients with wheat sensitivity who observed a gluten-free diet saw levels of FABP2 and immune activation markers move rapidly toward normal.
    These findings show a state of systemic immune activation, coupled with a compromised intestinal epithelium, that triggers gastrointestinal symptoms in certain individuals who have wheat sensitivity, but don't have celiac disease.
    Source:
    Gut. doi:10.1136/gutjnl-2016-311964

    Jefferson Adams
    Celiac.com 05/15/2017 - For all the talk of studies touting evidence for non-celiac gluten sensitivity, the actual data don't stack up very well, according to an recent assessment by two researchers, whose results appear in Clinical Gastroenterology and Hepatology.
    In an effort to determine the accuracy of using a double-blind, placebo-controlled study to confirm diagnosis of non-celiac gluten sensitivity in patients who respond to a gluten-free diet, researchers Javier Molina-Infante, and Antonio Carroccio recently set out to assess data on a series of such studies. Both researchers are affiliated with the Department of Gastroenterology, Hospital Universitario San Pedro de Alcantara in Caceres, Spain.
    For their study, the pair analyzed data from 10 separate double-blind, placebo-controlled, gluten-challenge trials on a total of 1312 adults. The available studies varied significantly in many ways. The duration of the gluten challenge, for example, varied from 1 day to 6 weeks. The daily doses for those gluten challenges varied from 2 grams to 52 grams, with 3 studies administering 8 grams or less each day. The composition of the gluten-free placebo also varied considerably between tests; including variation by gluten-free product type, and levels of xylose, whey protein, rice, or corn starch containing fermentable carbohydrates.
    Most of the studies did find gluten challenge to significantly increase symptom scores compared with placebo. However, out of 231 NCGS patients, only 38 patients (16%) showed gluten-specific symptoms. Moreover, nearly half (40%) of these patients showed similar or increased symptoms in response to placebo; something researchers term a 'nocebo' effect. That leaves just 6 or 7 patients out of 231 showing gluten-specific symptoms.
    The researchers also point to heterogeneity and to potential methodology flaws in gluten challenge studies. They also present powerful questions about gluten as the trigger for symptoms in most patients with presumptive NCGS. Lastly, they highlight the importance of the nocebo effect in these types of studies.
    These results certainly invite more careful, rigorous studies on the matter, and challenge researchers to provide solid data from well-crafted double-blind placebo controlled studies.
    Basically, what little evidence we thought we had to support the existence of non-celiac gluten sensitivity has been shown to be thin at best. Until solid evidence arrives, the status of non-celiac gluten sensitivity will remain open to question and doubt by both researchers and potential sufferers.
    Source:
    Clin Gastroenterol Hepatol. 2017;15(3):339-348.

  • Recent Articles

    Jefferson Adams
    Celiac.com 04/20/2018 - A digital media company and a label data company are teaming up to help major manufacturers target, reach and convert their desired shoppers based on dietary needs, such as gluten-free diet. The deal could bring synergy in emerging markets such as the gluten-free and allergen-free markets, which represent major growth sectors in the global food industry. 
    Under the deal, personalized digital media company Catalina will be joining forces with Label Insight. Catalina uses consumer purchases data to target shoppers on a personal base, while Label Insight works with major companies like Kellogg, Betty Crocker, and Pepsi to provide insight on food label data to government, retailers, manufacturers and app developers.
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    The deal will likely make for easier, more precise targeting of goods to consumers, and thus provide benefits for manufacturers and retailers looking to better serve their retail food customers, especially in specialty areas like gluten-free and allergen-free foods.
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    Jefferson Adams
    Celiac.com 04/19/2018 - Previous genome and linkage studies indicate the existence of a new disease triggering mechanism that involves amino acid metabolism and nutrient sensing signaling pathways. In an effort to determine if amino acids might play a role in the development of celiac disease, a team of researchers recently set out to investigate if plasma amino acid levels differed among children with celiac disease compared with a control group.
     
    The research team included Åsa Torinsson Naluai, Ladan Saadat Vafa, Audur H. Gudjonsdottir, Henrik Arnell, Lars Browaldh, and Daniel Agardh. They are variously affiliated with the Institute of Biomedicine, Department of Microbiology & Immunology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; the Institute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden; the Department of Pediatric Gastroenterology, Hepatology and Nutrition, Karolinska University Hospital and Division of Pediatrics, CLINTEC, Karolinska Institute, Stockholm, Sweden; the Department of Clinical Science and Education, Karolinska Institute, Sodersjukhuset, Stockholm, Sweden; the Department of Mathematical Sciences, Chalmers University of Technology, Gothenburg, Sweden; the Diabetes & Celiac Disease Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden; and with the Nathan S Kline Institute in the U.S.A.
    First, the team used liquid chromatography-tandem mass spectrometry (LC/MS) to analyze amino acid levels in fasting plasma samples from 141 children with celiac disease and 129 non-celiac disease controls. They then crafted a general linear model using age and experimental effects as covariates to compare amino acid levels between children with celiac disease and non-celiac control subjects.
    Compared with the control group, seven out of twenty-three children with celiac disease showed elevated levels of the the following amino acids: tryptophan; taurine; glutamic acid; proline; ornithine; alanine; and methionine.
    The significance of the individual amino acids do not survive multiple correction, however, multivariate analyses of the amino acid profile showed significantly altered amino acid levels in children with celiac disease overall and after correction for age, sex and experimental effects.
    This study shows that amino acids can influence inflammation and may play a role in the development of celiac disease.
    Source:
    PLoS One. 2018; 13(3): e0193764. doi: & 10.1371/journal.pone.0193764

    Jefferson Adams
    Celiac.com 04/18/2018 - To the relief of many bewildered passengers and crew, no more comfort turkeys, geese, possums or other questionable pets will be flying on Delta or United without meeting the airlines' strict new requirements for service animals.
    If you’ve flown anywhere lately, you may have seen them. People flying with their designated “emotional support” animals. We’re not talking genuine service animals, like seeing eye dogs, or hearing ear dogs, or even the Belgian Malinois that alerts its owner when there is gluten in food that may trigger her celiac disease.
    Now, to be honest, some of those animals in question do perform a genuine service for those who need emotional support dogs, like veterans with PTSD.
    However, many of these animals are not service animals at all. Many of these animals perform no actual service to their owners, and are nothing more than thinly disguised pets. Many lack proper training, and some have caused serious problems for the airlines and for other passengers.
    Now the major airlines are taking note and introducing stringent requirements for service animals.
    Delta was the first to strike. As reported by the New York Times on January 19: “Effective March 1, Delta, the second largest US airline by passenger traffic, said it will require passengers seeking to fly with pets to present additional documents outlining the passenger’s need for the animal and proof of its training and vaccinations, 48 hours prior to the flight.… This comes in response to what the carrier said was a 150 percent increase in service and support animals — pets, often dogs, that accompany people with disabilities — carried onboard since 2015.… Delta said that it flies some 700 service animals a day. Among them, customers have attempted to fly with comfort turkeys, gliding possums, snakes, spiders, and other unusual pets.”
    Fresh from an unsavory incident with an “emotional support” peacock incident, United Airlines has followed Delta’s lead and set stricter rules for emotional support animals. United’s rules also took effect March 1, 2018.
    So, to the relief of many bewildered passengers and crew, no more comfort turkeys, geese, possums or other questionable pets will be flying on Delta or United without meeting the airlines' strict new requirements for service and emotional support animals.
    Source:
    cnbc.com

    admin
    WHAT IS CELIAC DISEASE?
    Celiac disease is an autoimmune condition that affects around 1% of the population. People with celiac disease suffer an autoimmune reaction when they consume wheat, rye or barley. The immune reaction is triggered by certain proteins in the wheat, rye, or barley, and, left untreated, causes damage to the small, finger-like structures, called villi, that line the gut. The damage occurs as shortening and villous flattening in the lamina propria and crypt regions of the intestines. The damage to these villi then leads to numerous other issues that commonly plague people with untreated celiac disease, including poor nutritional uptake, fatigue, and myriad other problems.
    Celiac disease mostly affects people of Northern European descent, but recent studies show that it also affects large numbers of people in Italy, China, Iran, India, and numerous other places thought to have few or no cases.
    Celiac disease is most often uncovered because people experience symptoms that lead them to get tests for antibodies to gluten. If these tests are positive, then the people usually get biopsy confirmation of their celiac disease. Once they adopt a gluten-free diet, they usually see gut healing, and major improvements in their symptoms. 
    CLASSIC CELIAC DISEASE SYMPTOMS
    Symptoms of celiac disease can range from the classic features, such as diarrhea, upset stomach, bloating, gas, weight loss, and malnutrition, among others.
    LESS OBVIOUS SYMPTOMS
    Celiac disease can often less obvious symptoms, such fatigue, vitamin and nutrient deficiencies, anemia, to name a few. Often, these symptoms are regarded as less obvious because they are not gastrointestinal in nature. You got that right, it is not uncommon for people with celiac disease to have few or no gastrointestinal symptoms. That makes spotting and connecting these seemingly unrelated and unclear celiac symptoms so important.
    NO SYMPTOMS
    Currently, most people diagnosed with celiac disease do not show symptoms, but are diagnosed on the basis of referral for elevated risk factors. 

    CELIAC DISEASE VS. GLUTEN INTOLERANCE
    Gluten intolerance is a generic term for people who have some sort of sensitivity to gluten. These people may or may not have celiac disease. Researchers generally agree that there is a condition called non-celiac gluten sensitivity. That term has largely replaced the term gluten-intolerance. What’s the difference between celiac disease and non-celiac gluten-sensitivity? 
    CELIAC DISEASE VS. NON-CELIAC GLUTEN SENSITIVITY (NCGS)
    Gluten triggers symptoms and immune reactions in people with celiac disease. Gluten can also trigger symptoms in some people with NCGS, but the similarities largely end there.

    There are four main differences between celiac disease and non-celiac gluten sensitivity:
    No Hereditary Link in NCGS
    Researchers know for certain that genetic heredity plays a major role in celiac disease. If a first-degree relative has celiac disease, then you have a statistically higher risk of carrying genetic markers DQ2 and/or DQ8, and of developing celiac disease yourself. NCGS is not known to be hereditary. Some research has shown certain genetic associations, such as some NCGS patients, but there is no proof that NCGS is hereditary. No Connection with Celiac-related Disorders
    Unlike celiac disease, NCGS is so far not associated with malabsorption, nutritional deficiencies, or a higher risk of autoimmune disorders or intestinal malignancies. No Immunological or Serological Markers
    People with celiac disease nearly always test positive for antibodies to gluten proteins. Researchers have, as yet, identified no such antobodies or serologic markers for NCGS. That means that, unlike with celiac disease, there are no telltale screening tests that can point to NCGS. Absence of Celiac Disease or Wheat Allergy
    Doctors diagnose NCGS only by excluding both celiac disease, an IgE-mediated allergy to wheat, and by the noting ongoing adverse symptoms associated with gluten consumption. WHAT ABOUT IRRITABLE BOWEL SYNDROME (IBS) AND IRRITABLE BOWEL DISEASE (IBD)?
    IBS and IBD are usually diagnosed in part by ruling out celiac disease. Many patients with irritable bowel syndrome are sensitive to gluten. Many experience celiac disease-like symptoms in reaction to wheat. However, patients with IBS generally show no gut damage, and do not test positive for antibodies to gliadin and other proteins as do people with celiac disease. Some IBS patients also suffer from NCGS.

    To add more confusion, many cases of IBS are, in fact, celiac disease in disguise.

    That said, people with IBS generally react to more than just wheat. People with NCGS generally react to wheat and not to other things, but that’s not always the case. Doctors generally try to rule out celiac disease before making a diagnosis of IBS or NCGS. 
    Crohn’s Disease and celiac disease share many common symptoms, though causes are different.  In Crohn’s disease, the immune system can cause disruption anywhere along the gastrointestinal tract, and a diagnosis of Crohn’s disease typically requires more diagnostic testing than does a celiac diagnosis.  
    Crohn’s treatment consists of changes to diet and possible surgery.  Up to 10% of Crohn's patients can have both of conditions, which suggests a genetic connection, and researchers continue to examine that connection.
    Is There a Connection Between Celiac Disease, Non-Celiac Gluten Sensitivity and Irritable Bowel Syndrome? Large Number of Irritable Bowel Syndrome Patients Sensitive To Gluten Some IBD Patients also Suffer from Non-Celiac Gluten Sensitivity Many Cases of IBS and Fibromyalgia Actually Celiac Disease in Disguise CELIAC DISEASE DIAGNOSIS
    Diagnosis of celiac disease can be difficult. 

    Perhaps because celiac disease presents clinically in such a variety of ways, proper diagnosis often takes years. A positive serological test for antibodies against tissue transglutaminase is considered a very strong diagnostic indicator, and a duodenal biopsy revealing villous atrophy is still considered by many to be the diagnostic gold standard. 
    But this idea is being questioned; some think the biopsy is unnecessary in the face of clear serological tests and obvious symptoms. Also, researchers are developing accurate and reliable ways to test for celiac disease even when patients are already avoiding wheat. In the past, patients needed to be consuming wheat to get an accurate test result. 
    Celiac disease can have numerous vague, or confusing symptoms that can make diagnosis difficult.  Celiac disease is commonly misdiagnosed by doctors. Read a Personal Story About Celiac Disease Diagnosis from the Founder of Celiac.com Currently, testing and biopsy still form the cornerstone of celiac diagnosis.
    TESTING
    There are several serologic (blood) tests available that screen for celiac disease antibodies, but the most commonly used is called a tTG-IgA test. If blood test results suggest celiac disease, your physician will recommend a biopsy of your small intestine to confirm the diagnosis.
    Testing is fairly simple and involves screening the patients blood for antigliadin (AGA) and endomysium antibodies (EmA), and/or doing a biopsy on the areas of the intestines mentioned above, which is still the standard for a formal diagnosis. Also, it is now possible to test people for celiac disease without making them concume wheat products.

    BIOPSY
    Until recently, biopsy confirmation of a positive gluten antibody test was the gold standard for celiac diagnosis. It still is, but things are changing fairly quickly. Children can now be accurately diagnosed for celiac disease without biopsy. Diagnosis based on level of TGA-IgA 10-fold or more the ULN, a positive result from the EMA tests in a second blood sample, and the presence of at least 1 symptom could avoid risks and costs of endoscopy for more than half the children with celiac disease worldwide.

    WHY A GLUTEN-FREE DIET?
    Currently the only effective, medically approved treatment for celiac disease is a strict gluten-free diet. Following a gluten-free diet relieves symptoms, promotes gut healing, and prevents nearly all celiac-related complications. 
    A gluten-free diet means avoiding all products that contain wheat, rye and barley, or any of their derivatives. This is a difficult task as there are many hidden sources of gluten found in the ingredients of many processed foods. Still, with effort, most people with celiac disease manage to make the transition. The vast majority of celiac disease patients who follow a gluten-free diet see symptom relief and experience gut healing within two years.
    For these reasons, a gluten-free diet remains the only effective, medically proven treatment for celiac disease.
    WHAT ABOUT ENZYMES, VACCINES, ETC.?
    There is currently no enzyme or vaccine that can replace a gluten-free diet for people with celiac disease.
    There are enzyme supplements currently available, such as AN-PEP, Latiglutetenase, GluteGuard, and KumaMax, which may help to mitigate accidental gluten ingestion by celiacs. KumaMax, has been shown to survive the stomach, and to break down gluten in the small intestine. Latiglutenase, formerly known as ALV003, is an enzyme therapy designed to be taken with meals. GluteGuard has been shown to significantly protect celiac patients from the serious symptoms they would normally experience after gluten ingestion. There are other enzymes, including those based on papaya enzymes.

    Additionally, there are many celiac disease drugs, enzymes, and therapies in various stages of development by pharmaceutical companies, including at least one vaccine that has received financial backing. At some point in the not too distant future there will likely be new treatments available for those who seek an alternative to a lifelong gluten-free diet. 

    For now though, there are no products on the market that can take the place of a gluten-free diet. Any enzyme or other treatment for celiac disease is intended to be used in conjunction with a gluten-free diet, not as a replacement.

    ASSOCIATED DISEASES
    The most common disorders associated with celiac disease are thyroid disease and Type 1 Diabetes, however, celiac disease is associated with many other conditions, including but not limited to the following autoimmune conditions:
    Type 1 Diabetes Mellitus: 2.4-16.4% Multiple Sclerosis (MS): 11% Hashimoto’s thyroiditis: 4-6% Autoimmune hepatitis: 6-15% Addison disease: 6% Arthritis: 1.5-7.5% Sjögren’s syndrome: 2-15% Idiopathic dilated cardiomyopathy: 5.7% IgA Nephropathy (Berger’s Disease): 3.6% Other celiac co-morditities include:
    Crohn’s Disease; Inflammatory Bowel Disease Chronic Pancreatitis Down Syndrome Irritable Bowel Syndrome (IBS) Lupus Multiple Sclerosis Primary Biliary Cirrhosis Primary Sclerosing Cholangitis Psoriasis Rheumatoid Arthritis Scleroderma Turner Syndrome Ulcerative Colitis; Inflammatory Bowel Disease Williams Syndrome Cancers:
    Non-Hodgkin lymphoma (intestinal and extra-intestinal, T- and B-cell types) Small intestinal adenocarcinoma Esophageal carcinoma Papillary thyroid cancer Melanoma CELIAC DISEASE REFERENCES:
    Celiac Disease Center, Columbia University
    Gluten Intolerance Group
    National Institutes of Health
    U.S. National Library of Medicine
    Mayo Clinic
    University of Chicago Celiac Disease Center

    Jefferson Adams
    Celiac.com 04/17/2018 - Could the holy grail of gluten-free food lie in special strains of wheat that lack “bad glutens” that trigger the celiac disease, but include the “good glutens” that make bread and other products chewy, spongey and delicious? Such products would include all of the good things about wheat, but none of the bad things that might trigger celiac disease.
    A team of researchers in Spain is creating strains of wheat that lack the “bad glutens” that trigger the autoimmune disorder celiac disease. The team, based at the Institute for Sustainable Agriculture in Cordoba, Spain, is making use of the new and highly effective CRISPR gene editing to eliminate the majority of the gliadins in wheat.
    Gliadins are the gluten proteins that trigger the majority of symptoms for people with celiac disease.
    As part of their efforts, the team has conducted a small study on 20 people with “gluten sensitivity.” That study showed that test subjects can tolerate bread made with this special wheat, says team member Francisco Barro. However, the team has yet to publish the results.
    Clearly, more comprehensive testing would be needed to determine if such a product is safely tolerated by people with celiac disease. Still, with these efforts, along with efforts to develop vaccines, enzymes, and other treatments making steady progress, we are living in exciting times for people with celiac disease.
    It is entirely conceivable that in the not-so-distant future we will see safe, viable treatments for celiac disease that do not require a strict gluten-free diet.
    Read more at Digitaltrends.com , and at Newscientist.com