Doctor insights on:
Can I Have Celiac Disease Even If A Skin Test Showed Negative For Wheat Allergy
Definitely: Contrary to common belief, celiac disease is not a "wheat allergy". It is the body's abnormal immune reaction to gluten, but it is not mediated by the classic antibody that mediates allergic reactions. Skin test to wheat is not the right test for celiac disease. Skin test negative or positive to wheat does not rule out or confirm celiac diz. If u r concerned, ask ur doc for the proper blood test. ...Read moreSee 1 more doctor answer
A wheat allergy is an exaggerated immune response due to exposure to wheat protein. The reaction can present with typical symptoms of hives, respiratory symptoms (cough, wheeze, shortness of breath), GI symptoms (abdominal pain, vomiting), swelling, loss of consciousness, and can be fatal. Symptoms typically present within minutes to a couple hours ...Read more
Yes: They are not the same!Get a more detailed answer ›
DH: Dermatitis herpetiformis is an extremely itchy rash made of bumps and blisters. The rash is chronic, which means it continues over a long period of time. Dermatitis herpetiformis usually begins in people age 20 and older, although children may sometimes be affected. It is seen in both men and women. The cause is unknown. However, dermatitis herpetiformis is frequently linked to gluten sensitivity. ...Read more
Allergic & toxic: Wheat allergy is mediated by ige and you may have skin rash, hives, gastrointestinal upset, and/or respiratory symptoms from eating wheat but not other grains. Gluten sensitivity is genetically determined and symptoms can be induced by an product containing gluten aside from wheat. ...Read more
Allergy vs celiac: A wheat allergy is the symptoms that occur when you make ige antibodies to wheat. Celiac disease is the symptoms that occur when your body makes IgA antibodies to the gluten in wheat, rye and barley. The symptoms can be similar in that both can cause bloating, abdominal pain, loose stools, etc. Allergies can cause anaphylaxis and celiac raises cancer risk, so it helps to find out which you have. ...Read moreSee 1 more doctor answer
How can you treat dry eyes + mydriasis when celiac disease and IgE wheat allergy? My grandfather had cataracts. Family anamnesis celiac in males.
Artificial tears: Artificial tears are a good initial option. Restasis (cycclosporine) is a prescription medication, which is used to treat dry eyes. Claritin (loratadine) may cause dry eyes. If you have celiac disease and an IgE antibody to wheat., I would continue to strictly avoid gluten and wheat ...Read more
Yes: Celiac is due to an immune reaction to certain components of wheat protein, gluten/gliadin, but is not due to allergic antibody (ige) to wheat, so skin testing is negative in celiac. Certain blood tests showing immune reactions to certain intestinal enzymes, e.g. Tissue transglutaminase (ttg), are positive in celiac disease. Consult a gastroenterologist. ...Read more
I don't ve celiac disease but noticed that gluten intake gives some mild symptoms
ve no allergies on skin test
any explanation y this could be pls?
Eating better food: In general some people "respond" to limiting gluten despite not having the disease because they are now paying attention to food labels. Gluten containing foods tend to be highly refined or processed. So by avoiding these one is eating more real food. ...Read moreSee 1 more doctor answer
No, definite chance: Blood tests for wheat allergy measure IgG and/or IgE antibodies to proteins in wheat (which may include gluten) but not everyone with celiac disease will have these antibodies. The best blood test is IgA anti-tissue transglutaminase. If you really want to rule out celiac disease you should get that test- but only after eating gluten! See http://www.csaceliacs.org/diagnosis_of_celiac_disease.jsp ...Read more
Can you explain the differences between celiac disease, gluten intolerance, and wheat or gluten allergy?
Is it possible to have an allergy or sensitivity to wheat w/out having celiac disease? If so, what are the symptoms and how is it diagnosed?
Easy to get confused: Gluten-sensitive enteropathy (celiac disease--diagnosed by small bowel biopsy or serology) is much less common than gluten intolerance. Like lactose intolerance, caffeine intolerance, sorbitol intolerance (with regard to needing to restrict each respective substance), gluten intolerants do better to avoid gluten-containing foods. About 10% of the population are gluten intolerant. ...Read more
What are common symptoms of allergy or intolerance to wheat (not celiac disease)? How is allergy/intol determined - thru testing or elimination diet?
Intolerance/immune: Intolerance consists of any undesired effects from from wheat and there is no definite test for it (other than a double-blind food challenge). Allergy to wheat often affects the guts but may cause hives, swelling, nasal congestion, and even rarely anaphylaxis. Allergy can be detected by skin testing or allergy blood test but double-blind food challenge remains the gold standard. ...Read more
Zoey has been diagnosed with wheat, nut and egg allergy. We have cut gluten, eggs and all nuts out of her diet. Now she is always hungry and pale. She eats fruit and protein and gluten free products. Could this be celiac disease? help please
Test/ dietitian: Celiac differs some from wheat allergy by creating antibodies that attack the intestines as if they were a virus. These can be found on blood tests. Celiac is then confirmed through added tests for intestinal injury. Either way you may also need to sit down with a clinical dietitian to make sure she receives balanced nutrition in spite of your exclusions. ...Read more
Is it possible to have an allergy to gluten without having celiac disease? My cd test came back negative
Wheat allergy: It is possible to make allergic antibodies (ige) to wheat and gliadin. This would be called wheat allergy and not celiac disease (cd). Blood testing (rast) can diagnosing this problem. These is no accurate blood test for cd however, persons that show the presence of certain igg and IgA antibodies against deaminated gliadin or tissue transglutaminase are more likely to have cd. ...Read more
Allergies occur when your immune system is triggered by envirionmental factors it should ignore--for example, pollen in the air, or dander on a cat or dog--and creates cells to fight against them. An allergic reaction typically causes itching, congestion, or drainage, and ...Read more
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