Midwest · Grapefruit Allergy Test – Citrus Allergies

Grapefruit Allergy Test – Citrus Allergies in Indiana

Below is a plain-language overview of the grapefruit allergy test – citrus allergies. The Grapefruit Allergy Test checks for allergic reactions to grapefruit using 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 specific to grapefruit, indicating a potential allergy. It is part of a broader category of citrus allergy tests. Results help identify if grapefruit consumption might trigger allergic symptoms.

What it measures

IgE antibodies — reflects immune response to grapefruit

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. This sample is then analyzed for specific IgE antibodies related to grapefruit.

Why it is often ordered

Clinicians typically order this test when a patient exhibits symptoms like itching, swelling, or gastrointestinal issues after consuming grapefruit. It helps in diagnosing potential allergic reactions to grapefruit.

Preparation

Preparation for the test may include specific instructions from the lab, such as dietary restrictions. Always follow the lab's guidelines for accurate results.

How results are reported

Results indicate the presence and level of IgE antibodies to grapefruit, suggesting an allergy. Reference ranges for results can vary between laboratories.

Before you go

Test availability
Preparation instructions
Result turnaround time

Cities

Grapefruit Allergy Test – Citrus Allergies in Indiana communities

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

Indianapolis1,659,305Grapefruit Allergy Test – Citrus Allergies Fort Wayne330,305Grapefruit Allergy Test – Citrus Allergies South Bend290,915Grapefruit Allergy Test – Citrus Allergies Evansville226,788Grapefruit Allergy Test – Citrus Allergies Lafayette166,793Grapefruit Allergy Test – Citrus Allergies Elkhart147,679Grapefruit Allergy Test – Citrus Allergies Bloomington106,327Grapefruit Allergy Test – Citrus Allergies Carmel98,137Grapefruit Allergy Test – Citrus Allergies Fishers97,154Grapefruit Allergy Test – Citrus Allergies Terre Haute93,247Grapefruit Allergy Test – Citrus Allergies Muncie87,037Grapefruit Allergy Test – Citrus Allergies Anderson85,700Grapefruit Allergy Test – Citrus Allergies Hammond77,491Grapefruit Allergy Test – Citrus Allergies Gary69,739Grapefruit Allergy Test – Citrus Allergies Noblesville68,885Grapefruit Allergy Test – Citrus Allergies Michigan City65,946Grapefruit Allergy Test – Citrus Allergies Greenwood62,914Grapefruit Allergy Test – Citrus Allergies Kokomo59,263Grapefruit Allergy Test – Citrus Allergies Mishawaka50,823Grapefruit Allergy Test – Citrus Allergies Columbus50,718Grapefruit Allergy Test – Citrus Allergies Jeffersonville49,178Grapefruit Allergy Test – Citrus Allergies Lawrence49,048Grapefruit Allergy Test – Citrus Allergies Westfield45,695Grapefruit Allergy Test – Citrus Allergies West Lafayette44,515Grapefruit Allergy Test – Citrus Allergies Portage37,540Grapefruit Allergy Test – Citrus Allergies New Albany37,350Grapefruit Allergy Test – Citrus Allergies Merrillville36,196Grapefruit Allergy Test – Citrus Allergies Richmond35,854Grapefruit Allergy Test – Citrus Allergies Goshen34,792Grapefruit Allergy Test – Citrus Allergies Plainfield34,311Grapefruit Allergy Test – Citrus Allergies Valparaiso33,820Grapefruit Allergy Test – Citrus Allergies Crown Point33,518Grapefruit Allergy Test – Citrus Allergies Granger30,394Grapefruit Allergy Test – Citrus Allergies Zionsville30,258Grapefruit Allergy Test – Citrus Allergies Hobart29,516Grapefruit Allergy Test – Citrus Allergies Schererville29,381Grapefruit Allergy Test – Citrus Allergies Brownsburg28,420Grapefruit Allergy Test – Citrus Allergies Marion27,757Grapefruit Allergy Test – Citrus Allergies East Chicago26,502Grapefruit Allergy Test – Citrus Allergies Franklin25,112Grapefruit Allergy Test – Citrus Allergies Munster23,717Grapefruit Allergy Test – Citrus Allergies Highland23,695Grapefruit Allergy Test – Citrus Allergies Greenfield23,024Grapefruit Allergy Test – Citrus Allergies Clarksville22,169Grapefruit Allergy Test – Citrus Allergies La Porte21,993Grapefruit Allergy Test – Citrus Allergies Seymour21,192Grapefruit Allergy Test – Citrus Allergies Avon20,848Grapefruit Allergy Test – Citrus Allergies St. John19,805Grapefruit Allergy Test – Citrus Allergies Shelbyville19,710Grapefruit Allergy Test – Citrus Allergies Logansport18,471Grapefruit Allergy Test – Citrus Allergies New Castle17,465Grapefruit Allergy Test – Citrus Allergies Lebanon17,196Grapefruit Allergy Test – Citrus Allergies Huntington17,018Grapefruit Allergy Test – Citrus Allergies Vincennes16,892Grapefruit Allergy Test – Citrus Allergies Dyer16,422Grapefruit Allergy Test – Citrus Allergies Crawfordsville16,279Grapefruit Allergy Test – Citrus Allergies Jasper16,231Grapefruit Allergy Test – Citrus Allergies Griffith16,213Grapefruit Allergy Test – Citrus Allergies Frankfort16,134Grapefruit Allergy Test – Citrus Allergies New Haven15,922Grapefruit Allergy Test – Citrus Allergies