Pacific · Grapefruit Allergy Test – Citrus Allergies

Grapefruit Allergy Test – Citrus Allergies in Washington

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 Washington communities

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

Seattle3,438,221Grapefruit Allergy Test – Citrus Allergies Spokane440,270Grapefruit Allergy Test – Citrus Allergies Kennewick241,230Grapefruit Allergy Test – Citrus Allergies Bremerton219,538Grapefruit Allergy Test – Citrus Allergies Tacoma217,332Grapefruit Allergy Test – Citrus Allergies Olympia200,836Grapefruit Allergy Test – Citrus Allergies Vancouver188,331Grapefruit Allergy Test – Citrus Allergies Marysville164,655Grapefruit Allergy Test – Citrus Allergies Bellevue149,365Grapefruit Allergy Test – Citrus Allergies Kent134,890Grapefruit Allergy Test – Citrus Allergies Yakima130,440Grapefruit Allergy Test – Citrus Allergies Bellingham129,601Grapefruit Allergy Test – Citrus Allergies Everett110,438Grapefruit Allergy Test – Citrus Allergies Renton105,313Grapefruit Allergy Test – Citrus Allergies Spokane Valley102,178Grapefruit Allergy Test – Citrus Allergies Federal Way99,792Grapefruit Allergy Test – Citrus Allergies Kirkland91,656Grapefruit Allergy Test – Citrus Allergies Auburn85,306Grapefruit Allergy Test – Citrus Allergies Pasco76,398Grapefruit Allergy Test – Citrus Allergies Redmond72,166Grapefruit Allergy Test – Citrus Allergies Wenatchee71,119Grapefruit Allergy Test – Citrus Allergies Longview67,958Grapefruit Allergy Test – Citrus Allergies Mount Vernon67,767Grapefruit Allergy Test – Citrus Allergies South Hill66,713Grapefruit Allergy Test – Citrus Allergies Sammamish66,532Grapefruit Allergy Test – Citrus Allergies Lakewood62,972Grapefruit Allergy Test – Citrus Allergies Richland59,718Grapefruit Allergy Test – Citrus Allergies Shoreline58,213Grapefruit Allergy Test – Citrus Allergies Lacey52,572Grapefruit Allergy Test – Citrus Allergies Burien51,646Grapefruit Allergy Test – Citrus Allergies Bothell47,355Grapefruit Allergy Test – Citrus Allergies Edmonds42,622Grapefruit Allergy Test – Citrus Allergies Puyallup42,366Grapefruit Allergy Test – Citrus Allergies Issaquah39,057Grapefruit Allergy Test – Citrus Allergies Lynnwood38,812Grapefruit Allergy Test – Citrus Allergies Parkland38,092Grapefruit Allergy Test – Citrus Allergies Lake Stevens35,135Grapefruit Allergy Test – Citrus Allergies Spanaway34,670Grapefruit Allergy Test – Citrus Allergies University Place34,565Grapefruit Allergy Test – Citrus Allergies Walla Walla33,765Grapefruit Allergy Test – Citrus Allergies Graham33,727Grapefruit Allergy Test – Citrus Allergies Pullman32,968Grapefruit Allergy Test – Citrus Allergies Des Moines32,631Grapefruit Allergy Test – Citrus Allergies SeaTac30,867Grapefruit Allergy Test – Citrus Allergies Orchards28,371Grapefruit Allergy Test – Citrus Allergies Maple Valley27,643Grapefruit Allergy Test – Citrus Allergies Camas25,774Grapefruit Allergy Test – Citrus Allergies Mill Creek East25,528Grapefruit Allergy Test – Citrus Allergies Mercer Island25,506Grapefruit Allergy Test – Citrus Allergies Tumwater24,855Grapefruit Allergy Test – Citrus Allergies Moses Lake24,764Grapefruit Allergy Test – Citrus Allergies North Lynnwood24,562Grapefruit Allergy Test – Citrus Allergies Bainbridge Island24,557Grapefruit Allergy Test – Citrus Allergies Oak Harbor24,267Grapefruit Allergy Test – Citrus Allergies Kenmore23,556Grapefruit Allergy Test – Citrus Allergies Eastmont23,088Grapefruit Allergy Test – Citrus Allergies Union Hill-Novelty Hill23,060Grapefruit Allergy Test – Citrus Allergies Cottage Lake22,779Grapefruit Allergy Test – Citrus Allergies Martha Lake22,251Grapefruit Allergy Test – Citrus Allergies Bonney Lake22,229Grapefruit Allergy Test – Citrus Allergies