According to recent research conducted by researchers at UAB and more current estimates by the CDC’s National Center on Birth Defects and Developmental Disabilities (2008 AASP Data). I would like to pair this research with the recent article (posted to the Delphi Forum by Eldi) from Vickie Ewell at Autism/Asperger’s Syndrome. I am unaware if the CDC has investigated the effects of food allergens/intolerance/sensitivites on the symptoms of Austism. If you have any information concerning that research I would appreciate you sharing it in the comments section.
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It is high time corn derivatives are labeled, not just in food and beverages, but also in emergency and non-emergency medical equipment, prescription and over the counter medications, office supplies, household cleaning items, plastics, paints, cigarette, and the list goes on.
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Please take a moment and consider joining this Write-In Campaign (click here for link to Campaign) to get corn and corn derivatives labeled. This can save lives and make the lives of those affected actually livable.
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Corn Allergy and Autism Dietary Intervention by Vickie Ewell
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Dietary intervention for autism can improve autistic behaviors and symptoms. While a GFCF diet is the most popular, corn allergy may interfere with results.
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Dietary interventions for autism are popular treatment options among biomedical physicians and parents, but their usefulness is limited to an individual’s food and chemical sensitivities as well as health problems and imbalances. Like any autism treatment, the effectiveness of dietary restrictions range from a complete reversal of symptoms and behaviors to absolutely no effect at all. The degree to which diet helps requires total compliance to the program and elimination of all potential cross-contamination, but it also requires you pinpoint an individual’s allergens accurately.
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While a gluten-free casein-free diet (GFCF) is the most popular dietary option among the parents of autistic children, additional allergies such as corn intolerance can make it seem like dietary intervention isn’t working. Since wheat, milk, soy, corn and eggs are the most common allergens found among autistics, before giving up on dietary treatments, it’s a good idea to investigate all potential sensitivities and allergies.
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Pinning Allergies and Sensitivities is Difficult
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During an allergic response to food, the body interprets harmless protein or other molecules as a threat. This causes the body’s immune system to make antibodies to fight against these molecules. Once the body makes antibodies, the threatening food particles are called allergens. The first few times the body encounters allergens, autistic symptoms and behavioral issues might not result. It takes a certain number of antibodies built up in the blood to trigger an allergy or sensitivity.
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As the level of antibodies rises, even slight exposures to allergens can result in extreme reactions. So can emotional stress, overexertion, fatigue and severe weather conditions. Autistic individuals can become more sensitive and begin reacting to foods, chemicals and other substances they didn’t react to before. Air pollution, scented household and personal care products, a combination of allergens and heavy ingestions of one particular food, chemical or substance can create an environment that is ripe for overreactions.
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While you or your autistic child may not actually be allergic or sensitive to the various chemicals that can cause the body to manufacture antibodies, natural gas, car exhaust, smog, tobacco smoke and the PCBs in plastic can prime the immune system for future allergic responses to other things. This threshold requirement makes it difficult to pin down exact causes for erratic, emotional behaviors and physical reactions because a child or adult with autism might not always react visibly when they have eaten or been exposed to an allergen.
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The Problem of Hidden Corn Derivatives
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Discovering the places where corn and corn derivatives hide is essential to eliminating them from the diet. However, U.S. law doesn’t require manufacturers to list ingredients on the label that have been legally determined to be proprietary information. Since corn is not one of the eight major allergens, this trade secret status is often used. Manufacturers do not have to reveal whether a natural flavoring or the citric acid in a product came from corn.
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More difficult than discerning generic ingredient terms is that manufacturers do not have to list or disclose processing aids. A processing aid is not considered an ingredient. Eggs, vegetables and poultry can be washed in a corn-based cleaning solution without that information being available on the package. In addition, the package itself can be dusted with cornstarch to keep its contents from sticking to the wrapper. These types of practices are common and make it extremely difficult to guarantee that any diet is completely corn free.
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A GFCF Diet Can Trigger Corn Allergies
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While some autistic children are born with a corn allergy, others develop problems due to the abundance of corn and its derivatives in typical American meals. A gluten-free diet uses alternative grains other than wheat, barley and rye plus starches such as tapioca, potato and cornstarch to replace ordinary wheat flour in baked goods and pastas. It uses vegetable gums such as xanthan gum to help imitate the properties of gluten. Corn oils, dairy-free margarines and corn-based cereals are encouraged. [read more]
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New Data on Autism Spectrum Disorders from the CDC
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CDC estimates 1 in 88 children (11.3 per 1,000) has been identified with an autism spectrum disorder (ASD).
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This marks a 23% increase since our last report in 2009. And, a 78% increase since our first report in 2007. Some of the increase is due to the way children are identified, diagnosed and served in their local communities, although exactly how much is due to these factors in unknown.
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The number of children identified with ASDs varied widely across the 14 ADDM Network sites, from 1 in 47 (21.2 per 1,000) to 1 in 210 (4.8 per 1,000).
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ASDs are almost 5 times more common among boys (1 in 54) than among girls (1 in 252).
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The largest increases over time were among Hispanic children (110%) and black children (91%). We suspect that some of this increase is due to greater awareness and better identification among these groups. However, this finding explains only part of the increase over time, as more children are being identified in all groups. [read more]




