The Most Common Allergy Testing Questions & Answers
Thorough allergy testing is the first step on the journey to relief. Before treatment can begin, it’s important to identify the root causes of symptoms and to understand the allergens that are aggravating the immune system and causing it to react. Specific types of allergens require different types of testing to diagnose their presence, and to determine the best treatment options.
The subject of allergies and the search for relief leads people to seek knowledge and ask questions before undergoing testing.

Most Asked Questions About Allergy Testing
Just as with any other medical procedure, people are often curious about allergy testing, about what’s involved and how it works. Sometimes, preconceived notions and unanswered questions can unfortunately lead to delays in treatment, simply from misinformation, fear or both. In contrast, correct information and education can deter anxieties and lead to better outcomes. To help ease people’s minds and prepare them for their first visit to an allergist, below we present some frequently asked questions and answers about allergy testing.
What types of allergy tests are there?
There are various types of allergy tests used to help confirm a diagnosis. To examine what’s going on with allergy symptoms, the patch test, skin-prick test or blood draw will be conducted. Spirometry testing is used for asthma and breathing symptoms.
Which allergy test is most accurate?
The most accurate allergy test chosen actually depends on the underlying condition. The allergist will work with the patient to determine the best method for the situation.
How old do you have to be to get an allergy test?
There is no specific age requirement to receive accurate allergy testing. Allergists may delay skin-prick testing on infants less than six months old, but this varies by your allergist.
Are home allergy tests effective?
At-home allergy tests are not seen as an effective method for diagnosis. It is best and safest to work with a board-certified allergist for accurate testing results.
What is the best allergy test for food allergies?
The best allergy tests for food allergies are the blood test and skin-prick test, conducted by an allergist in-office. The doctor will determine which one is needed based on the patient.
How long does allergy testing take?
Allergy testing doesn’t take long at all, especially for skin-prick tests, which can often provide results within 20 minutes. Patch testing doesn’t take long, yet it requires multiple office visits.
Should I get a skin-prick, patch or blood allergy test?
Whether or not to get a skin-prick, patch or blood allergy test depends on the allergen, the patient, and the situation. Allergists work with people to determine the best choice for each patient.
Are allergy tests covered by insurance?
Many insurance plans cover allergy tests, but it’s always best to check with the insurer beforehand. Also verify that the allergist’s office accepts a specific provider.
How often should allergy testing be repeated?
Allergy testing is repeated based on the severity of the allergies, as well as to assess treatment progress as time passes. Of course, all this is highly dependent upon a patient’s age and situation.
Is allergy testing safe?
When conducted by a board-certified allergist, allergy testing is considered to be the safest and most effective way to identify allergens so that a treatment regimen can be established.
Get Allergy Testing to Ensure the Best Treatment Possible
Start your personalized treatment journey with comprehensive allergy testing at TexasAllergyMD. It’s time for you to breathe easier and feel better, and Dr. Mireku and her team are here to help you. Call us today at (469) 375-1525, or request your allergy testing appointment.
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