Mid-Atlantic · Grapefruit Allergy Test – Citrus Allergies

Grapefruit Allergy Test – Citrus Allergies in New York

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 New York communities

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

New York18,972,871Grapefruit Allergy Test – Citrus Allergies Brooklyn2,736,074Grapefruit Allergy Test – Citrus Allergies Queens2,405,464Grapefruit Allergy Test – Citrus Allergies Manhattan1,694,263Grapefruit Allergy Test – Citrus Allergies Bronx1,472,654Grapefruit Allergy Test – Citrus Allergies Buffalo1,004,655Grapefruit Allergy Test – Citrus Allergies Rochester737,309Grapefruit Allergy Test – Citrus Allergies Albany604,077Grapefruit Allergy Test – Citrus Allergies Staten Island495,747Grapefruit Allergy Test – Citrus Allergies Poughkeepsie423,386Grapefruit Allergy Test – Citrus Allergies Syracuse418,875Grapefruit Allergy Test – Citrus Allergies Yonkers209,730Grapefruit Allergy Test – Citrus Allergies Binghamton146,870Grapefruit Allergy Test – Citrus Allergies Utica112,948Grapefruit Allergy Test – Citrus Allergies New Rochelle80,685Grapefruit Allergy Test – Citrus Allergies Mount Vernon72,855Grapefruit Allergy Test – Citrus Allergies Schenectady66,809Grapefruit Allergy Test – Citrus Allergies Saratoga Springs66,290Grapefruit Allergy Test – Citrus Allergies Brentwood66,035Grapefruit Allergy Test – Citrus Allergies Glens Falls66,024Grapefruit Allergy Test – Citrus Allergies Elmira63,404Grapefruit Allergy Test – Citrus Allergies White Plains59,452Grapefruit Allergy Test – Citrus Allergies Levittown52,540Grapefruit Allergy Test – Citrus Allergies Troy50,717Grapefruit Allergy Test – Citrus Allergies Niagara Falls48,763Grapefruit Allergy Test – Citrus Allergies Freeport44,328Grapefruit Allergy Test – Citrus Allergies West Babylon43,397Grapefruit Allergy Test – Citrus Allergies Hicksville43,107Grapefruit Allergy Test – Citrus Allergies Coram41,431Grapefruit Allergy Test – Citrus Allergies Valley Stream40,304Grapefruit Allergy Test – Citrus Allergies East Meadow38,078Grapefruit Allergy Test – Citrus Allergies Elmont36,741Grapefruit Allergy Test – Citrus Allergies Central Islip36,292Grapefruit Allergy Test – Citrus Allergies Commack36,252Grapefruit Allergy Test – Citrus Allergies Long Beach34,820Grapefruit Allergy Test – Citrus Allergies New City34,118Grapefruit Allergy Test – Citrus Allergies Huntington Station34,050Grapefruit Allergy Test – Citrus Allergies Baldwin33,352Grapefruit Allergy Test – Citrus Allergies Spring Valley32,953Grapefruit Allergy Test – Citrus Allergies Uniondale32,791Grapefruit Allergy Test – Citrus Allergies Kiryas Joel32,498Grapefruit Allergy Test – Citrus Allergies Franklin Square32,381Grapefruit Allergy Test – Citrus Allergies Rome32,309Grapefruit Allergy Test – Citrus Allergies Centereach31,979Grapefruit Allergy Test – Citrus Allergies Ithaca31,819Grapefruit Allergy Test – Citrus Allergies Bay Shore31,488Grapefruit Allergy Test – Citrus Allergies Port Chester31,317Grapefruit Allergy Test – Citrus Allergies Oceanside31,182Grapefruit Allergy Test – Citrus Allergies North Tonawanda30,592Grapefruit Allergy Test – Citrus Allergies Middletown30,086Grapefruit Allergy Test – Citrus Allergies Jamestown28,818Grapefruit Allergy Test – Citrus Allergies Harrison28,635Grapefruit Allergy Test – Citrus Allergies Glen Cove28,187Grapefruit Allergy Test – Citrus Allergies Shirley28,059Grapefruit Allergy Test – Citrus Allergies West Islip27,557Grapefruit Allergy Test – Citrus Allergies Monsey27,359Grapefruit Allergy Test – Citrus Allergies Lindenhurst27,169Grapefruit Allergy Test – Citrus Allergies Holbrook26,958Grapefruit Allergy Test – Citrus Allergies Auburn26,913Grapefruit Allergy Test – Citrus Allergies Deer Park26,803Grapefruit Allergy Test – Citrus Allergies