South · Grapefruit Allergy Test – Citrus Allergies

Grapefruit Allergy Test – Citrus Allergies in Florida

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 Florida communities

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

Miami5,711,945Grapefruit Allergy Test – Citrus Allergies Tampa2,683,956Grapefruit Allergy Test – Citrus Allergies Orlando1,927,699Grapefruit Allergy Test – Citrus Allergies Jacksonville1,220,191Grapefruit Allergy Test – Citrus Allergies Sarasota727,388Grapefruit Allergy Test – Citrus Allergies Cape Coral682,773Grapefruit Allergy Test – Citrus Allergies Palm Bay528,322Grapefruit Allergy Test – Citrus Allergies Port St. Lucie468,979Grapefruit Allergy Test – Citrus Allergies Palm Coast403,834Grapefruit Allergy Test – Citrus Allergies Kissimmee399,929Grapefruit Allergy Test – Citrus Allergies Pensacola360,711Grapefruit Allergy Test – Citrus Allergies Bonita Springs347,581Grapefruit Allergy Test – Citrus Allergies Lakeland308,994Grapefruit Allergy Test – Citrus Allergies St. Petersburg258,245Grapefruit Allergy Test – Citrus Allergies Tallahassee257,648Grapefruit Allergy Test – Citrus Allergies Winter Haven240,768Grapefruit Allergy Test – Citrus Allergies Hialeah224,362Grapefruit Allergy Test – Citrus Allergies Navarre223,951Grapefruit Allergy Test – Citrus Allergies North Port221,616Grapefruit Allergy Test – Citrus Allergies Gainesville213,287Grapefruit Allergy Test – Citrus Allergies Deltona212,616Grapefruit Allergy Test – Citrus Allergies Fort Lauderdale182,247Grapefruit Allergy Test – Citrus Allergies Spring Hill179,668Grapefruit Allergy Test – Citrus Allergies Vero Beach South174,748Grapefruit Allergy Test – Citrus Allergies Ocala174,618Grapefruit Allergy Test – Citrus Allergies Pembroke Pines170,346Grapefruit Allergy Test – Citrus Allergies Leesburg154,301Grapefruit Allergy Test – Citrus Allergies Hollywood152,597Grapefruit Allergy Test – Citrus Allergies Panama City149,366Grapefruit Allergy Test – Citrus Allergies Miramar134,306Grapefruit Allergy Test – Citrus Allergies Coral Springs133,693Grapefruit Allergy Test – Citrus Allergies Lehigh Acres123,751Grapefruit Allergy Test – Citrus Allergies The Villages119,296Grapefruit Allergy Test – Citrus Allergies Clearwater116,616Grapefruit Allergy Test – Citrus Allergies West Palm Beach115,877Grapefruit Allergy Test – Citrus Allergies Brandon115,330Grapefruit Allergy Test – Citrus Allergies Miami Gardens111,706Grapefruit Allergy Test – Citrus Allergies Pompano Beach111,423Grapefruit Allergy Test – Citrus Allergies Davie104,782Grapefruit Allergy Test – Citrus Allergies Riverview98,928Grapefruit Allergy Test – Citrus Allergies Sunrise96,220Grapefruit Allergy Test – Citrus Allergies Boca Raton95,347Grapefruit Allergy Test – Citrus Allergies Plantation92,212Grapefruit Allergy Test – Citrus Allergies Alafaya92,080Grapefruit Allergy Test – Citrus Allergies Town 'n' Country89,679Grapefruit Allergy Test – Citrus Allergies Homosassa Springs86,578Grapefruit Allergy Test – Citrus Allergies Deerfield Beach86,062Grapefruit Allergy Test – Citrus Allergies Fort Myers84,694Grapefruit Allergy Test – Citrus Allergies Pine Hills84,289Grapefruit Allergy Test – Citrus Allergies Melbourne83,500Grapefruit Allergy Test – Citrus Allergies Miami Beach83,469Grapefruit Allergy Test – Citrus Allergies Largo82,505Grapefruit Allergy Test – Citrus Allergies Zephyrhills79,795Grapefruit Allergy Test – Citrus Allergies Boynton Beach79,479Grapefruit Allergy Test – Citrus Allergies Homestead78,885Grapefruit Allergy Test – Citrus Allergies St. Augustine78,386Grapefruit Allergy Test – Citrus Allergies Kendall78,007Grapefruit Allergy Test – Citrus Allergies Lauderhill73,935Grapefruit Allergy Test – Citrus Allergies Doral73,126Grapefruit Allergy Test – Citrus Allergies Tamarac71,140Grapefruit Allergy Test – Citrus Allergies