South · Grapefruit Allergy Test – Citrus Allergies

Grapefruit Allergy Test – Citrus Allergies in Virginia

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 Virginia communities

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

Virginia Beach1,500,764Grapefruit Allergy Test – Citrus Allergies Richmond1,008,069Grapefruit Allergy Test – Citrus Allergies Chesapeake247,172Grapefruit Allergy Test – Citrus Allergies Norfolk238,556Grapefruit Allergy Test – Citrus Allergies Arlington235,764Grapefruit Allergy Test – Citrus Allergies Roanoke215,781Grapefruit Allergy Test – Citrus Allergies Newport News185,069Grapefruit Allergy Test – Citrus Allergies Alexandria158,185Grapefruit Allergy Test – Citrus Allergies Fredericksburg155,414Grapefruit Allergy Test – Citrus Allergies Hampton136,748Grapefruit Allergy Test – Citrus Allergies Lynchburg120,877Grapefruit Allergy Test – Citrus Allergies Charlottesville102,164Grapefruit Allergy Test – Citrus Allergies Portsmouth97,454Grapefruit Allergy Test – Citrus Allergies Blacksburg94,398Grapefruit Allergy Test – Citrus Allergies Suffolk93,268Grapefruit Allergy Test – Citrus Allergies Williamsburg83,021Grapefruit Allergy Test – Citrus Allergies Harrisonburg74,901Grapefruit Allergy Test – Citrus Allergies Winchester74,593Grapefruit Allergy Test – Citrus Allergies Dale City73,716Grapefruit Allergy Test – Citrus Allergies Centreville73,064Grapefruit Allergy Test – Citrus Allergies Reston62,453Grapefruit Allergy Test – Citrus Allergies McLean49,310Grapefruit Allergy Test – Citrus Allergies Leesburg48,223Grapefruit Allergy Test – Citrus Allergies Tuckahoe48,187Grapefruit Allergy Test – Citrus Allergies Ashburn44,950Grapefruit Allergy Test – Citrus Allergies Lake Ridge44,697Grapefruit Allergy Test – Citrus Allergies Burke44,191Grapefruit Allergy Test – Citrus Allergies Woodbridge42,734Grapefruit Allergy Test – Citrus Allergies Manassas42,596Grapefruit Allergy Test – Citrus Allergies Danville42,556Grapefruit Allergy Test – Citrus Allergies Linton Hall42,089Grapefruit Allergy Test – Citrus Allergies Annandale41,869Grapefruit Allergy Test – Citrus Allergies Mechanicsville37,767Grapefruit Allergy Test – Citrus Allergies Oakton36,675Grapefruit Allergy Test – Citrus Allergies Fair Oaks34,437Grapefruit Allergy Test – Citrus Allergies South Riding33,828Grapefruit Allergy Test – Citrus Allergies Petersburg33,229Grapefruit Allergy Test – Citrus Allergies Springfield31,769Grapefruit Allergy Test – Citrus Allergies Sterling31,202Grapefruit Allergy Test – Citrus Allergies West Falls Church31,023Grapefruit Allergy Test – Citrus Allergies Short Pump27,332Grapefruit Allergy Test – Citrus Allergies Tysons26,171Grapefruit Allergy Test – Citrus Allergies Staunton25,358Grapefruit Allergy Test – Citrus Allergies Salem25,335Grapefruit Allergy Test – Citrus Allergies Cave Spring25,248Grapefruit Allergy Test – Citrus Allergies Herndon24,574Grapefruit Allergy Test – Citrus Allergies Bailey's Crossroads24,501Grapefruit Allergy Test – Citrus Allergies Fairfax23,980Grapefruit Allergy Test – Citrus Allergies Chantilly23,564Grapefruit Allergy Test – Citrus Allergies West Springfield23,562Grapefruit Allergy Test – Citrus Allergies Christiansburg23,174Grapefruit Allergy Test – Citrus Allergies Hopewell23,020Grapefruit Allergy Test – Citrus Allergies Woodlawn22,590Grapefruit Allergy Test – Citrus Allergies Chester22,512Grapefruit Allergy Test – Citrus Allergies Waynesboro22,149Grapefruit Allergy Test – Citrus Allergies Cherry Hill22,118Grapefruit Allergy Test – Citrus Allergies Brambleton21,986Grapefruit Allergy Test – Citrus Allergies Montclair21,961Grapefruit Allergy Test – Citrus Allergies Rose Hill21,466Grapefruit Allergy Test – Citrus Allergies Lorton21,394Grapefruit Allergy Test – Citrus Allergies