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Doctor insights on: Corn Allergy Symptoms

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If corn allergy has produced GI symptoms will an allergy test confirm or will it not likely show up? And is it worth it to do an allergy test?

If corn allergy has produced GI symptoms will an allergy test confirm or will it not likely show up? And is it worth it to do an allergy test?

Go to an allergist: Allergy to corn is no common, but can be severe. The tests for allergy to corn are not reliable. If an allergy specialist feels it is required the only proof of corn allergy would be in oral challenge.But this should be performed under the guidance of an allergist trained in doing food challenges. ...Read more

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Dr. Chad Levitt
100 doctors shared insights

Corn Allergy (Definition)

A corn allergy is an exaggerated immune response due to exposure to corn 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


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What is the definition or description of: corn allergy?

What is the definition or description of: corn allergy?

Coorn Allergy: A corn allergy is an exaggerated immune response due to exposure to corn 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 after ingestion or contact. ...Read more

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Is there a way to treat a wheat and corn allergy?

Is there a way to treat a wheat and corn allergy?

Avoidance: Avoiding the foods to which you are allergic is still the best treatment. Studies are underway with oral desensitization, but this technique is not ready yet for generalized use. Sometimes a food challenge in a doctor's office can confirm if you are truly allergic to these foods. Allergy tests for foods often produce false positive reactions. ...Read more

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How to test for gmo corn allergy?

How to test for gmo corn allergy?

Cannot: You cannot test for allergy to GMO corn versus regular corn. Testing can only tell if you are allergic to corn in general. ...Read more

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Is having corn pollen allergy the same as a corn allergy?

Is having corn pollen allergy the same as a corn allergy?

Not exactly: They are both corn related and those with corn allergy may react to corn pollen with runny nose and or asthma. If the corn pollen allergy is moderate to severe, it is best to avoid corn. www.about.com has a good article on this subject. ...Read more

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Is a corn pollen allergy the exact same as a corn allergy?

Is a corn pollen allergy the exact same as a corn allergy?

Pollen allergy OR: No, corn pollen is not the same as the vegetable corn. This comes up with nut trees too, like pecan pollen vs pecan nuts, walnut tree pollen vs walnuts. The allergens in the pollens are not the same as the allergens in the "fruits" the plant produces. We have different skin tests for each and can show you how your responses differ. ...Read more

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I'm curious. What symptoms go along with corns?

Rough hard bump: Usually appears as a rough thick hard bump, can be tender. Tends to occur on tops or sides of toes, bottom of feet in areas where there's rubbing or friction or weight-bearing. ...Read more

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Symptoms of titanium allergies?

Symptoms of titanium allergies?

Nothing special: Allergic reactions are pretty common and for the most part not specific to the specific antigen (cause). If the exposure to titanium is direct skin contact, would expect redness and possible swelling there. See:http://j.Mp/vgz70k. ...Read more

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What are the symptoms of cat allergies?

What are the symptoms of cat allergies?

Sneezing, runny nose: Itchy eyes, trouble breathing, or even an itrchy rash. If you are very allergic to cats, you can even just enter a room where a cat had been(ie. No longer present) and still feel symptoms. ...Read more

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What is used to relieve allergy symptoms?

What is used to relieve allergy symptoms?

Antihistamine/Sprays: Allergy symptoms can include both nose and eye symptoms and include itching, watering, running, congestion, cough, post-nasal drip, and sneezing. OTC antihistamines, steroid nasal sprays, and antihistamine eye drops all help relieve allergy symptoms. Avoidance of triggers that make your allergies worse is also helpful. See an Allergist to determine exactly what you might be allergic to. ...Read more

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What are some of the symptoms of allergies?

What are some of the symptoms of allergies?

Allergy Symptoms: Allergic rhinitis symptoms include sneezing, runny nose, nasal congestion, itchy nose or eyes, sinus pressure, tearing, red eyes, ear fullness, post-nasal drainage. Allergic symptoms in the skin or lungs can manifest differently but usually when one asks about "allergy" symptoms it most commonly refers to rhinitis. ...Read more

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What are some symptoms of commin allergies?

Allergies: Allergies to environmental allergens can cause runny nose, cough, sneezing, rash, itchy nose, itchy throat, post nasal drip. ...Read more

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What are the symptoms of an arv medicine allergy?

What are the symptoms of an arv medicine allergy?

Allergy to HIV meds: Drug allergies can occur to virtually any medication. The symptoms vary greatly. Rashes are a common sign of drug allergy, but so are joint pains and many other symptoms. Most reactions are side effects and not allergies. Here is wiki's index of which HIV medications cause which types of adverse symptoms and reactions. http://en.wikipedia.org/wiki/management_of_hiv/aids#adverse_effects. ...Read more

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\i have the symptoms of allergies. What do I have?

\i have the symptoms of allergies. What do I have?

Allergies: Most commonly nasal congestion, runny nose, postnatal drip, scratchy throat, watery itchy eyes and sometimes hives and rashes. ...Read more

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Why have my allergy symptoms been lasting for weeks?

Why have my allergy symptoms been lasting for weeks?

Hmm. Is it Fluffy? : If truly from allergies, respiratory sx lasting that long means continued or repeated exposure, usually, unless secondary issue like sinusitis/cough/GERDVCD. In northern climates this time of year think indoor allergens: dust mites, molds, feathers, or pets with fur - dogs and cats, mostly. ...Read more

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What causes my allergy-like symptoms if it's not allergies?

What causes my allergy-like symptoms if it's not allergies?

Many causes: Clarify by describing your symptoms. Non-allergic rhinitis can be just as bothersome and harder to treat. Allergies only trigger a fraction of asthma exacerbations - eczema and hives also. An allergist is trained in evaluating these conditions. ...Read more

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What to do if I have no allergies but I have the symptoms of allergies. What do I have?

What to do if I have no allergies but I have the symptoms of allergies. What do I have?

Nonallergic rhinitis: You can have irritant induced swelling of the nose, vasomotor rhinitis (symptoms from exposure to smoke or strong odors), chronic infection, thyroid issues, anatomical issues (deviated septum) or other causes. See an allergist and be evaluated. ...Read more

Dr. John Chiu
2,586 doctors shared insights

Allergies (Definition)

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


Runny Nose, Made Worse By Exposure To Allergen Or Irritants (Definition)

Runny nose, made worse by exposure to allergen or irritants ...Read more