One of the more difficult types of allergy to identify is corn allergy because of the similarity of the symptomatic signs of corn allergy to other food allergens, even if individual reactions significantly vary from one person to the next. When you are diagnosed to have this particular type of allergy, the next step to take is to remove corn from your diet regardless of the type of allergy you have.
Some Foods With Corn Content
It may come as a surprise but most snacks have corn in them in the form of syrup, cornstarch or cornmeal, which can adversely trigger an allergy attack. There are products that have obvious corn content like tortilla and chips, however, other products are not so obvious to contain corn or corn derivatives, which leaves one no viable option but to read the fine print in order to avoid an undesirable reaction.
Edible derivatives of corn include flour, alcohol, gluten, sweetener, oil and even the ubiquitous popcorn, all these can trigger a corn allergy. If you are positive that you only react to corn protein, then you can safely have corn oil for cooking or in your salads, otherwise, you are taking a big risk.
Simply reading labels and being on the lookout for corn is not enough as additives like dextrose or glucose, dextrin, malt dextrin, caramel or malt syrup are also derived from corn and can definitely set off a corn allergy reaction. Soft drinks manufacturer also use corn syrup as sweetener or coloring; even iodized salt and white vinegar may also contain some corn that can trigger a corn allergy.
Other Products That Can Cause Corn Allergy
If you have a corn allergy, keep in mind that not only food products can possible contain corn. Some toothpaste manufacturers use corn oil ingredients for their products in high enough quantities to trigger a corn allergy. Moreover, some cosmetic companies also use corn oil as a cream or lotion texturizer agent, which can surely set off an allergy attack.
Even stamps and envelopes use corn-based adhesives. The seemingly innocent wax paper, paper plates and cups are also coated with corn oil that can definitely affect people who are very sensitive with a severe corn allergy reaction.
People afflicted with corn allergy have to exercise due diligence in buying and using ordinary products that may contain corn derivatives like cornstarch or corn syrup.
The situation may seem unfair for corn allergy sufferers, but simply investing time to carefully read and understand product labels and having doctor-prescribed medications in your person, there is no reason you cannot avoid setting off corn allergy reaction.