Pacific · Grapefruit Allergy Test – Citrus Allergies

Grapefruit Allergy Test – Citrus Allergies in Hawaii

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 Hawaii communities

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

Honolulu835,291Grapefruit Allergy Test – Citrus Allergies Kailua106,260Grapefruit Allergy Test – Citrus Allergies East Honolulu50,076Grapefruit Allergy Test – Citrus Allergies Hilo46,559Grapefruit Allergy Test – Citrus Allergies Pearl City45,941Grapefruit Allergy Test – Citrus Allergies Waipahu39,927Grapefruit Allergy Test – Citrus Allergies Kaneohe34,509Grapefruit Allergy Test – Citrus Allergies Ewa Gentry28,125Grapefruit Allergy Test – Citrus Allergies Mililani Town27,974Grapefruit Allergy Test – Citrus Allergies Kahului27,938Grapefruit Allergy Test – Citrus Allergies Kapolei23,248Grapefruit Allergy Test – Citrus Allergies Kihei22,840Grapefruit Allergy Test – Citrus Allergies Mililani Mauka21,657Grapefruit Allergy Test – Citrus Allergies Makakilo20,862Grapefruit Allergy Test – Citrus Allergies Schofield Barracks18,255Grapefruit Allergy Test – Citrus Allergies Wahiawa17,357Grapefruit Allergy Test – Citrus Allergies Ocean Pointe16,676Grapefruit Allergy Test – Citrus Allergies Wailuku15,670Grapefruit Allergy Test – Citrus Allergies Halawa14,990Grapefruit Allergy Test – Citrus Allergies Ewa Beach14,614Grapefruit Allergy Test – Citrus Allergies Royal Kunia14,390Grapefruit Allergy Test – Citrus Allergies Waianae14,152Grapefruit Allergy Test – Citrus Allergies Waimalu13,818Grapefruit Allergy Test – Citrus Allergies Lahaina13,261Grapefruit Allergy Test – Citrus Allergies Maili13,245Grapefruit Allergy Test – Citrus Allergies Nanakuli12,587Grapefruit Allergy Test – Citrus Allergies Hawaiian Paradise Park11,942Grapefruit Allergy Test – Citrus Allergies Kapaa11,516Grapefruit Allergy Test – Citrus Allergies Waihee-Waiehu11,059Grapefruit Allergy Test – Citrus Allergies Waipio10,989Grapefruit Allergy Test – Citrus Allergies Waimea10,422Grapefruit Allergy Test – Citrus Allergies Hickam Housing10,022Grapefruit Allergy Test – Citrus Allergies Makaha9,710Grapefruit Allergy Test – Citrus Allergies Aiea9,527Grapefruit Allergy Test – Citrus Allergies Haiku-Pauwela9,347Grapefruit Allergy Test – Citrus Allergies Ahuimanu8,943Grapefruit Allergy Test – Citrus Allergies Lihue8,371Grapefruit Allergy Test – Citrus Allergies Makawao7,670Grapefruit Allergy Test – Citrus Allergies Waikoloa Village7,519Grapefruit Allergy Test – Citrus Allergies Kula7,495Grapefruit Allergy Test – Citrus Allergies Waikele7,495Grapefruit Allergy Test – Citrus Allergies Pukalani7,315Grapefruit Allergy Test – Citrus Allergies Kahaluu-Keauhou7,236Grapefruit Allergy Test – Citrus Allergies Napili-Honokowai6,762Grapefruit Allergy Test – Citrus Allergies Ewa Villages6,657Grapefruit Allergy Test – Citrus Allergies Wailua Homesteads6,634Grapefruit Allergy Test – Citrus Allergies Wailea6,546Grapefruit Allergy Test – Citrus Allergies Laie6,436Grapefruit Allergy Test – Citrus Allergies West Loch Estate6,239Grapefruit Allergy Test – Citrus Allergies Iroquois Point5,737Grapefruit Allergy Test – Citrus Allergies Waipio Acres5,618Grapefruit Allergy Test – Citrus Allergies Waimanalo5,371Grapefruit Allergy Test – Citrus Allergies Kahaluu5,006Grapefruit Allergy Test – Citrus Allergies Heeia4,777Grapefruit Allergy Test – Citrus Allergies Kalaheo4,776Grapefruit Allergy Test – Citrus Allergies Haleiwa4,651Grapefruit Allergy Test – Citrus Allergies Hanamaulu4,435Grapefruit Allergy Test – Citrus Allergies Pupukea4,416Grapefruit Allergy Test – Citrus Allergies Waimanalo Beach4,389Grapefruit Allergy Test – Citrus Allergies Hawaiian Beaches4,213Grapefruit Allergy Test – Citrus Allergies