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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. This blood test can help identify an allergy to grapefruit. It measures your body's immune response to this citrus fruit.

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 grapefruit allergy test detects the presence of specific IgE antibodies in your blood. These antibodies are produced by your immune system when it mistakenly identifies grapefruit as a harmful substance.

What it measures

  • Grapefruit IgE — reflects your immune system's sensitivity to grapefruit

What the test involves

This test requires a blood sample, which is typically collected through a standard venipuncture procedure. A healthcare professional will draw blood from a vein in your arm.

Why it is often ordered

A clinician may order this test if you are experiencing symptoms suggestive of a grapefruit allergy after consumption. It helps to confirm or rule out grapefruit as a cause of allergic reactions.

Preparation

Before your test, follow any specific preparation instructions provided by the laboratory. This may include fasting or avoiding certain foods or medications.

How results are reported

Results indicate the presence or absence of IgE antibodies to grapefruit. Reference ranges, which help interpret the results, can vary between laboratories.

Before you go

  • Test availability
  • Specific preparation instructions
  • How to interpret results

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 AllergiesBrooklyn2,736,074Grapefruit Allergy Test – Citrus AllergiesQueens2,405,464Grapefruit Allergy Test – Citrus AllergiesManhattan1,694,263Grapefruit Allergy Test – Citrus AllergiesBronx1,472,654Grapefruit Allergy Test – Citrus AllergiesBuffalo1,004,655Grapefruit Allergy Test – Citrus AllergiesRochester737,309Grapefruit Allergy Test – Citrus AllergiesAlbany604,077Grapefruit Allergy Test – Citrus AllergiesStaten Island495,747Grapefruit Allergy Test – Citrus AllergiesPoughkeepsie423,386Grapefruit Allergy Test – Citrus AllergiesSyracuse418,875Grapefruit Allergy Test – Citrus AllergiesYonkers209,730Grapefruit Allergy Test – Citrus AllergiesBinghamton146,870Grapefruit Allergy Test – Citrus AllergiesUtica112,948Grapefruit Allergy Test – Citrus AllergiesNew Rochelle80,685Grapefruit Allergy Test – Citrus AllergiesMount Vernon72,855Grapefruit Allergy Test – Citrus AllergiesSchenectady66,809Grapefruit Allergy Test – Citrus AllergiesSaratoga Springs66,290Grapefruit Allergy Test – Citrus AllergiesBrentwood66,035Grapefruit Allergy Test – Citrus AllergiesGlens Falls66,024Grapefruit Allergy Test – Citrus AllergiesElmira63,404Grapefruit Allergy Test – Citrus AllergiesWhite Plains59,452Grapefruit Allergy Test – Citrus AllergiesLevittown52,540Grapefruit Allergy Test – Citrus AllergiesTroy50,717Grapefruit Allergy Test – Citrus AllergiesNiagara Falls48,763Grapefruit Allergy Test – Citrus AllergiesFreeport44,328Grapefruit Allergy Test – Citrus AllergiesWest Babylon43,397Grapefruit Allergy Test – Citrus AllergiesHicksville43,107Grapefruit Allergy Test – Citrus AllergiesCoram41,431Grapefruit Allergy Test – Citrus AllergiesValley Stream40,304Grapefruit Allergy Test – Citrus AllergiesEast Meadow38,078Grapefruit Allergy Test – Citrus AllergiesElmont36,741Grapefruit Allergy Test – Citrus AllergiesCentral Islip36,292Grapefruit Allergy Test – Citrus AllergiesCommack36,252Grapefruit Allergy Test – Citrus AllergiesLong Beach34,820Grapefruit Allergy Test – Citrus AllergiesNew City34,118Grapefruit Allergy Test – Citrus AllergiesHuntington Station34,050Grapefruit Allergy Test – Citrus AllergiesBaldwin33,352Grapefruit Allergy Test – Citrus AllergiesSpring Valley32,953Grapefruit Allergy Test – Citrus AllergiesUniondale32,791Grapefruit Allergy Test – Citrus AllergiesKiryas Joel32,498Grapefruit Allergy Test – Citrus AllergiesFranklin Square32,381Grapefruit Allergy Test – Citrus AllergiesRome32,309Grapefruit Allergy Test – Citrus AllergiesCentereach31,979Grapefruit Allergy Test – Citrus AllergiesIthaca31,819Grapefruit Allergy Test – Citrus AllergiesBay Shore31,488Grapefruit Allergy Test – Citrus AllergiesPort Chester31,317Grapefruit Allergy Test – Citrus AllergiesOceanside31,182Grapefruit Allergy Test – Citrus AllergiesNorth Tonawanda30,592Grapefruit Allergy Test – Citrus AllergiesMiddletown30,086Grapefruit Allergy Test – Citrus AllergiesJamestown28,818Grapefruit Allergy Test – Citrus AllergiesHarrison28,635Grapefruit Allergy Test – Citrus AllergiesGlen Cove28,187Grapefruit Allergy Test – Citrus AllergiesShirley28,059Grapefruit Allergy Test – Citrus AllergiesWest Islip27,557Grapefruit Allergy Test – Citrus AllergiesMonsey27,359Grapefruit Allergy Test – Citrus AllergiesLindenhurst27,169Grapefruit Allergy Test – Citrus AllergiesHolbrook26,958Grapefruit Allergy Test – Citrus AllergiesAuburn26,913Grapefruit Allergy Test – Citrus AllergiesDeer Park26,803Grapefruit Allergy Test – Citrus Allergies