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. The Onion Allergy Test checks for an allergic reaction to onions by detecting specific IgE antibodies in a blood sample.

Sample typeBlood draw at a collection lab

ReferralNo referral required

What this test is

This test measures the presence of IgE antibodies that are specific to onions. It helps identify if an individual has an allergic response to onions. The test is typically used to aid in diagnosing food allergies.

What it measures

Onion-specific IgE — reflects the presence of an allergic response to onions

What the test involves

The test involves a standard blood draw, where a healthcare professional collects a small sample of blood from a vein in your arm. The sample is then analyzed for the presence of onion-specific IgE antibodies.

Why it is often ordered

Clinicians generally order this test when an individual shows symptoms that may suggest an onion allergy. It helps in identifying whether onions are the cause of allergic reactions.

Preparation

Preparation for the test involves following specific instructions provided by the laboratory. It's important to check with the lab for any special requirements.

How results are reported

Results indicate the level of onion-specific IgE antibodies in the blood. Reference ranges and interpretation of results can vary by laboratory.

Before you go

Turnaround time for results
Specific preparation instructions
Availability of the test at the lab

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 Allergies Fairbanks64,160Onion Allergy Test – Food Allergies Juneau32,240Onion Allergy Test – Food Allergies Badger19,226Onion Allergy Test – Food Allergies Knik-Fairview18,282Onion Allergy Test – Food Allergies College11,797Onion Allergy Test – Food Allergies Tanaina10,314Onion Allergy Test – Food Allergies North Lakes9,941Onion Allergy Test – Food Allergies Wasilla9,098Onion Allergy Test – Food Allergies Sitka8,518Onion Allergy Test – Food Allergies Kalifornsky8,428Onion Allergy Test – Food Allergies Meadow Lakes8,367Onion Allergy Test – Food Allergies Ketchikan8,150Onion Allergy Test – Food Allergies Kenai7,452Onion Allergy Test – Food Allergies Steele Creek7,399Onion Allergy Test – Food Allergies South Lakes6,421Onion Allergy Test – Food Allergies Gateway6,305Onion Allergy Test – Food Allergies Bethel6,273Onion Allergy Test – Food Allergies Sterling6,016Onion Allergy Test – Food Allergies Palmer5,978Onion Allergy Test – Food Allergies Kodiak5,682Onion Allergy Test – Food Allergies Chena Ridge5,643Onion Allergy Test – Food Allergies Homer5,531Onion Allergy Test – Food Allergies Utqiagvik5,123Onion Allergy Test – Food Allergies Fishhook5,055Onion Allergy Test – Food Allergies Soldotna4,370Onion Allergy Test – Food Allergies Unalaska4,339Onion Allergy Test – Food Allergies Nikiski4,232Onion Allergy Test – Food Allergies Farmers Loop4,216Onion Allergy Test – Food Allergies Valdez3,966Onion Allergy Test – Food Allergies Butte3,857Onion Allergy Test – Food Allergies Mill Bay3,719Onion Allergy Test – Food Allergies Nome3,685Onion Allergy Test – Food Allergies Petersburg3,259Onion Allergy Test – Food Allergies Eielson AFB3,240Onion Allergy Test – Food Allergies Kotzebue3,199Onion Allergy Test – Food Allergies Big Lake2,888Onion Allergy Test – Food Allergies North Pole2,825Onion Allergy Test – Food Allergies Goldstream2,822Onion Allergy Test – Food Allergies Ester2,719Onion Allergy Test – Food Allergies Ridgeway2,689Onion Allergy Test – Food Allergies Seward2,614Onion Allergy Test – Food Allergies Cordova2,588Onion Allergy Test – Food Allergies Farm Loop2,549Onion Allergy Test – Food Allergies Anchor Point2,288Onion Allergy Test – Food Allergies Kodiak Station2,183Onion Allergy Test – Food Allergies Wrangell2,162Onion Allergy Test – Food Allergies Fritz Creek2,145Onion Allergy Test – Food Allergies Dillingham2,133Onion Allergy Test – Food Allergies Deltana2,022Onion Allergy Test – Food Allergies Willow1,965Onion Allergy Test – Food Allergies Lazy Mountain1,766Onion Allergy Test – Food Allergies Houston1,739Onion Allergy Test – Food Allergies Haines1,571Onion Allergy Test – Food Allergies Cohoe1,557Onion Allergy Test – Food Allergies Bear Creek1,524Onion Allergy Test – Food Allergies Prudhoe Bay1,500Onion Allergy Test – Food Allergies Metlakatla1,445Onion Allergy Test – Food Allergies Diamond Ridge1,409Onion Allergy Test – Food Allergies Point MacKenzie1,364Onion Allergy Test – Food Allergies