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Midwest · Onion Allergy Test – Food Allergies

Onion Allergy Test – Food Allergies in Minnesota

This page explains the onion allergy test – food allergies, what it measures, and how to order it. This blood test helps identify an allergy to onions by measuring specific antibodies.

Typical turnaround1-3 business days
Price range$49
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

The onion allergy test is a laboratory analysis that detects the presence of IgE antibodies in your blood. These antibodies are produced by the immune system in response to an allergen, such as onion.

What it measures

  • Immunoglobulin E (IgE) Antibodies to Onion — reflects the immune system's sensitivity to onion

What the test involves

This test is performed on a blood sample, which is typically collected by a trained healthcare professional during a standard blood draw.

Why it is often ordered

A clinician may order this test if you are experiencing symptoms that suggest an allergic reaction after consuming or being exposed to onions. It helps in confirming or ruling out onion as a cause of your symptoms.

Preparation

Before your blood draw, follow any specific instructions provided by the laboratory. This may include fasting or avoiding certain foods.

How results are reported

Results will indicate the level of IgE antibodies specific to onion found in your blood. Reference ranges, which help interpret these levels, can vary between laboratories.

Before you go

  • Fasting requirements
  • Sample collection time
  • Specific preparation instructions

Cities

Onion Allergy Test – Food Allergies in Minnesota communities

Choose your city for local context and to request this test.

Minneapolis2,856,952Onion Allergy Test – Food AllergiesSt. Paul309,751Onion Allergy Test – Food AllergiesSt. Cloud123,569Onion Allergy Test – Food AllergiesRochester119,732Onion Allergy Test – Food AllergiesDuluth118,975Onion Allergy Test – Food AllergiesBloomington89,436Onion Allergy Test – Food AllergiesBrooklyn Park85,247Onion Allergy Test – Food AllergiesPlymouth80,034Onion Allergy Test – Food AllergiesWoodbury74,014Onion Allergy Test – Food AllergiesMaple Grove69,900Onion Allergy Test – Food AllergiesLakeville69,026Onion Allergy Test – Food AllergiesBlaine68,999Onion Allergy Test – Food AllergiesEagan68,205Onion Allergy Test – Food AllergiesEden Prairie64,048Onion Allergy Test – Food AllergiesBurnsville63,926Onion Allergy Test – Food AllergiesCoon Rapids63,269Onion Allergy Test – Food AllergiesApple Valley55,237Onion Allergy Test – Food AllergiesMinnetonka53,809Onion Allergy Test – Food AllergiesEdina53,059Onion Allergy Test – Food AllergiesSt. Louis Park49,539Onion Allergy Test – Food AllergiesMoorhead44,129Onion Allergy Test – Food AllergiesMankato43,938Onion Allergy Test – Food AllergiesShakopee43,396Onion Allergy Test – Food AllergiesMaplewood41,673Onion Allergy Test – Food AllergiesCottage Grove38,582Onion Allergy Test – Food AllergiesRichfield36,899Onion Allergy Test – Food AllergiesRoseville36,119Onion Allergy Test – Food AllergiesInver Grove Heights35,539Onion Allergy Test – Food AllergiesBrooklyn Center33,298Onion Allergy Test – Food AllergiesAndover32,471Onion Allergy Test – Food AllergiesSavage32,092Onion Allergy Test – Food AllergiesFridley29,422Onion Allergy Test – Food AllergiesOakdale28,019Onion Allergy Test – Food AllergiesChaska27,461Onion Allergy Test – Food AllergiesRamsey27,409Onion Allergy Test – Food AllergiesPrior Lake27,242Onion Allergy Test – Food AllergiesShoreview26,871Onion Allergy Test – Food AllergiesOwatonna26,366Onion Allergy Test – Food AllergiesWinona26,199Onion Allergy Test – Food AllergiesAustin26,030Onion Allergy Test – Food AllergiesChanhassen25,646Onion Allergy Test – Food AllergiesRosemount25,513Onion Allergy Test – Food AllergiesElk River25,467Onion Allergy Test – Food AllergiesWhite Bear Lake24,520Onion Allergy Test – Food AllergiesFaribault24,310Onion Allergy Test – Food AllergiesChamplin23,877Onion Allergy Test – Food AllergiesNew Brighton23,293Onion Allergy Test – Food AllergiesFarmington23,253Onion Allergy Test – Food AllergiesCrystal23,143Onion Allergy Test – Food AllergiesGolden Valley22,247Onion Allergy Test – Food AllergiesHastings22,063Onion Allergy Test – Food AllergiesNew Hope21,683Onion Allergy Test – Food AllergiesColumbia Heights21,612Onion Allergy Test – Food AllergiesLino Lakes21,180Onion Allergy Test – Food AllergiesWillmar20,823Onion Allergy Test – Food AllergiesSouth St. Paul20,637Onion Allergy Test – Food AllergiesWest St. Paul20,476Onion Allergy Test – Food AllergiesNorthfield20,374Onion Allergy Test – Food AllergiesForest Lake20,366Onion Allergy Test – Food AllergiesOtsego19,565Onion Allergy Test – Food Allergies