Mountain West · Grapefruit Allergy Test – Citrus Allergies

Grapefruit Allergy Test – Citrus Allergies in Utah

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 Utah communities

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

Salt Lake City1,135,344Grapefruit Allergy Test – Citrus Allergies Ogden608,259Grapefruit Allergy Test – Citrus Allergies Provo551,645Grapefruit Allergy Test – Citrus Allergies West Valley City139,361Grapefruit Allergy Test – Citrus Allergies St. George127,890Grapefruit Allergy Test – Citrus Allergies West Jordan116,045Grapefruit Allergy Test – Citrus Allergies Logan106,319Grapefruit Allergy Test – Citrus Allergies Orem96,734Grapefruit Allergy Test – Citrus Allergies Sandy96,272Grapefruit Allergy Test – Citrus Allergies Layton80,858Grapefruit Allergy Test – Citrus Allergies South Jordan75,617Grapefruit Allergy Test – Citrus Allergies Lehi73,911Grapefruit Allergy Test – Citrus Allergies Millcreek63,430Grapefruit Allergy Test – Citrus Allergies Taylorsville60,295Grapefruit Allergy Test – Citrus Allergies Herriman52,860Grapefruit Allergy Test – Citrus Allergies Murray50,183Grapefruit Allergy Test – Citrus Allergies Draper49,978Grapefruit Allergy Test – Citrus Allergies Bountiful45,496Grapefruit Allergy Test – Citrus Allergies Riverton44,773Grapefruit Allergy Test – Citrus Allergies Eagle Mountain42,905Grapefruit Allergy Test – Citrus Allergies Spanish Fork41,953Grapefruit Allergy Test – Citrus Allergies Roy39,076Grapefruit Allergy Test – Citrus Allergies Pleasant Grove37,228Grapefruit Allergy Test – Citrus Allergies Saratoga Springs36,977Grapefruit Allergy Test – Citrus Allergies Kearns36,842Grapefruit Allergy Test – Citrus Allergies Midvale35,313Grapefruit Allergy Test – Citrus Allergies Tooele35,223Grapefruit Allergy Test – Citrus Allergies Springville34,750Grapefruit Allergy Test – Citrus Allergies Cedar City34,246Grapefruit Allergy Test – Citrus Allergies Cottonwood Heights33,597Grapefruit Allergy Test – Citrus Allergies American Fork32,822Grapefruit Allergy Test – Citrus Allergies Kaysville32,438Grapefruit Allergy Test – Citrus Allergies Clearfield31,802Grapefruit Allergy Test – Citrus Allergies Holladay31,738Grapefruit Allergy Test – Citrus Allergies Syracuse31,715Grapefruit Allergy Test – Citrus Allergies Magna29,128Grapefruit Allergy Test – Citrus Allergies Washington27,689Grapefruit Allergy Test – Citrus Allergies South Salt Lake26,086Grapefruit Allergy Test – Citrus Allergies Farmington23,990Grapefruit Allergy Test – Citrus Allergies Clinton23,192Grapefruit Allergy Test – Citrus Allergies North Salt Lake21,411Grapefruit Allergy Test – Citrus Allergies Payson21,093Grapefruit Allergy Test – Citrus Allergies North Ogden20,703Grapefruit Allergy Test – Citrus Allergies Hurricane19,501Grapefruit Allergy Test – Citrus Allergies Brigham City19,373Grapefruit Allergy Test – Citrus Allergies Highland18,913Grapefruit Allergy Test – Citrus Allergies South Ogden17,363Grapefruit Allergy Test – Citrus Allergies West Haven16,918Grapefruit Allergy Test – Citrus Allergies Centerville16,711Grapefruit Allergy Test – Citrus Allergies Bluffdale16,576Grapefruit Allergy Test – Citrus Allergies Heber16,416Grapefruit Allergy Test – Citrus Allergies Santaquin13,602Grapefruit Allergy Test – Citrus Allergies Smithfield13,263Grapefruit Allergy Test – Citrus Allergies Grantsville12,331Grapefruit Allergy Test – Citrus Allergies Vineyard11,579Grapefruit Allergy Test – Citrus Allergies Woods Cross11,372Grapefruit Allergy Test – Citrus Allergies Lindon11,346Grapefruit Allergy Test – Citrus Allergies Mapleton11,226Grapefruit Allergy Test – Citrus Allergies West Point10,963Grapefruit Allergy Test – Citrus Allergies Pleasant View10,733Grapefruit Allergy Test – Citrus Allergies