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Pacific · Onion Allergy Test – Food Allergies

Onion Allergy Test – Food Allergies in Alaska

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 Alaska communities

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

Anchorage292,545Onion Allergy Test – Food AllergiesFairbanks64,160Onion Allergy Test – Food AllergiesJuneau32,240Onion Allergy Test – Food AllergiesBadger19,226Onion Allergy Test – Food AllergiesKnik-Fairview18,282Onion Allergy Test – Food AllergiesCollege11,797Onion Allergy Test – Food AllergiesTanaina10,314Onion Allergy Test – Food AllergiesNorth Lakes9,941Onion Allergy Test – Food AllergiesWasilla9,098Onion Allergy Test – Food AllergiesSitka8,518Onion Allergy Test – Food AllergiesKalifornsky8,428Onion Allergy Test – Food AllergiesMeadow Lakes8,367Onion Allergy Test – Food AllergiesKetchikan8,150Onion Allergy Test – Food AllergiesKenai7,452Onion Allergy Test – Food AllergiesSteele Creek7,399Onion Allergy Test – Food AllergiesSouth Lakes6,421Onion Allergy Test – Food AllergiesGateway6,305Onion Allergy Test – Food AllergiesBethel6,273Onion Allergy Test – Food AllergiesSterling6,016Onion Allergy Test – Food AllergiesPalmer5,978Onion Allergy Test – Food AllergiesKodiak5,682Onion Allergy Test – Food AllergiesChena Ridge5,643Onion Allergy Test – Food AllergiesHomer5,531Onion Allergy Test – Food AllergiesUtqiagvik5,123Onion Allergy Test – Food AllergiesFishhook5,055Onion Allergy Test – Food AllergiesSoldotna4,370Onion Allergy Test – Food AllergiesUnalaska4,339Onion Allergy Test – Food AllergiesNikiski4,232Onion Allergy Test – Food AllergiesFarmers Loop4,216Onion Allergy Test – Food AllergiesValdez3,966Onion Allergy Test – Food AllergiesButte3,857Onion Allergy Test – Food AllergiesMill Bay3,719Onion Allergy Test – Food AllergiesNome3,685Onion Allergy Test – Food AllergiesPetersburg3,259Onion Allergy Test – Food AllergiesEielson AFB3,240Onion Allergy Test – Food AllergiesKotzebue3,199Onion Allergy Test – Food AllergiesBig Lake2,888Onion Allergy Test – Food AllergiesNorth Pole2,825Onion Allergy Test – Food AllergiesGoldstream2,822Onion Allergy Test – Food AllergiesEster2,719Onion Allergy Test – Food AllergiesRidgeway2,689Onion Allergy Test – Food AllergiesSeward2,614Onion Allergy Test – Food AllergiesCordova2,588Onion Allergy Test – Food AllergiesFarm Loop2,549Onion Allergy Test – Food AllergiesAnchor Point2,288Onion Allergy Test – Food AllergiesKodiak Station2,183Onion Allergy Test – Food AllergiesWrangell2,162Onion Allergy Test – Food AllergiesFritz Creek2,145Onion Allergy Test – Food AllergiesDillingham2,133Onion Allergy Test – Food AllergiesDeltana2,022Onion Allergy Test – Food AllergiesWillow1,965Onion Allergy Test – Food AllergiesLazy Mountain1,766Onion Allergy Test – Food AllergiesHouston1,739Onion Allergy Test – Food AllergiesHaines1,571Onion Allergy Test – Food AllergiesCohoe1,557Onion Allergy Test – Food AllergiesBear Creek1,524Onion Allergy Test – Food AllergiesPrudhoe Bay1,500Onion Allergy Test – Food AllergiesMetlakatla1,445Onion Allergy Test – Food AllergiesDiamond Ridge1,409Onion Allergy Test – Food AllergiesPoint MacKenzie1,364Onion Allergy Test – Food Allergies