What is Food Allergy Testing?

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Food allergy testing has been used for many years through a test which is a skin or blood test. This is where the doctor tests the child or adult, which foods they are allergic. Mostly common in children who are allergic of milk, wheat, or eggs, usually grow out of it. Adults sometimes cannot outgrow the allergy to peanuts. There are ways to test an allergy, but some doctors believe there is more to an allergy test than a prick of your skin or a vile of your blood.

The problem with food allergy testing is that it is not accurate. There are people who get hundreds of test and still with no positive results. The way that allergy testing is most effective is that to try the foods and see which make you sick. It is very uncommon for someone to be allergic to more than one product. There are more positive results when you do this method. Having a food allergy is never fun, but it can be diagnosed easier if you follow the latter step.

Another test that is used is the elimination diet. Similar to the Oral Food challenge, the elimination diet is supervised by a medical supervisor and is done through eliminating all the foods which you are not allergic to. There are many tests you can take but none as accurate as the elimination diet or the oral food challenge. These tests are the most accurate but they are considered risky.

Allergy testing is never a fun test to give to anyone. Children are the most often test subjects for the allergy testing. No one wants to put their child through the pain that comes from the test. However, there is always a need for a test if there is a problem. Getting to the root of the problem is always important when it is your child. Allergy testing is an important step to take if you are to know which foods to avoid and which are going to offer delicious aftertastes.

Dr. Barry Lycka is president of LesTout.com, the number one source of internet guidance.

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