Midwest · Walnut Allergy Test – Nut Allergies

Walnut Allergy Test – Nut Allergies in Illinois

Walnut Allergy Test – Nut Allergies is a laboratory test you can request directly. The Walnut Allergy Test checks for a potential allergic reaction to walnuts by measuring specific IgE antibodies in the blood.

Sample typeBlood draw at a collection lab

ReferralNo referral required

What this test is

This test is designed to detect IgE antibodies related to walnut allergies. It helps identify if your immune system is reacting to proteins found in walnuts. The presence of these antibodies can indicate a walnut allergy.

What it measures

Walnut-specific IgE — reflects potential allergic response to walnuts

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.

Why it is often ordered

Clinicians typically order this test if there are symptoms suggesting a walnut allergy, such as hives or respiratory issues after walnut exposure. It can also be part of a broader evaluation for nut allergies.

Preparation

Preparation instructions should be followed as provided by the lab conducting the test. Always check with the lab for specific guidelines.

How results are reported

Results indicate the level of IgE antibodies specific to walnuts, and whether they suggest an allergic response. Reference ranges and interpretations vary by laboratory.

Before you go

Sample collection requirements
Turnaround time for results
Specific preparation instructions

Cities

Walnut Allergy Test – Nut Allergies in Illinois communities

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

Chicago8,595,181Walnut Allergy Test – Nut Allergies Rockford289,763Walnut Allergy Test – Nut Allergies Round Lake Beach287,012Walnut Allergy Test – Nut Allergies Peoria255,718Walnut Allergy Test – Nut Allergies Aurora183,447Walnut Allergy Test – Nut Allergies Springfield162,588Walnut Allergy Test – Nut Allergies Champaign153,278Walnut Allergy Test – Nut Allergies Joliet150,323Walnut Allergy Test – Nut Allergies Naperville149,013Walnut Allergy Test – Nut Allergies Bloomington134,357Walnut Allergy Test – Nut Allergies Elgin114,156Walnut Allergy Test – Nut Allergies Waukegan89,751Walnut Allergy Test – Nut Allergies Decatur88,002Walnut Allergy Test – Nut Allergies Cicero84,905Walnut Allergy Test – Nut Allergies Alton83,705Walnut Allergy Test – Nut Allergies Kankakee82,095Walnut Allergy Test – Nut Allergies Evanston78,454Walnut Allergy Test – Nut Allergies Schaumburg78,053Walnut Allergy Test – Nut Allergies Arlington Heights77,283Walnut Allergy Test – Nut Allergies Bolingbrook73,807Walnut Allergy Test – Nut Allergies Palatine67,754Walnut Allergy Test – Nut Allergies Skokie67,444Walnut Allergy Test – Nut Allergies DeKalb66,624Walnut Allergy Test – Nut Allergies Carbondale66,482Walnut Allergy Test – Nut Allergies Des Plaines60,413Walnut Allergy Test – Nut Allergies Orland Park58,622Walnut Allergy Test – Nut Allergies Oak Lawn58,032Walnut Allergy Test – Nut Allergies Berwyn56,960Walnut Allergy Test – Nut Allergies Mount Prospect56,510Walnut Allergy Test – Nut Allergies Tinley Park55,988Walnut Allergy Test – Nut Allergies Oak Park54,100Walnut Allergy Test – Nut Allergies Wheaton53,762Walnut Allergy Test – Nut Allergies Normal53,446Walnut Allergy Test – Nut Allergies Hoffman Estates52,153Walnut Allergy Test – Nut Allergies Downers Grove50,209Walnut Allergy Test – Nut Allergies Glenview48,150Walnut Allergy Test – Nut Allergies Elmhurst45,661Walnut Allergy Test – Nut Allergies Lombard44,311Walnut Allergy Test – Nut Allergies Plainfield44,296Walnut Allergy Test – Nut Allergies Buffalo Grove43,062Walnut Allergy Test – Nut Allergies Moline42,660Walnut Allergy Test – Nut Allergies Belleville42,463Walnut Allergy Test – Nut Allergies Bartlett41,126Walnut Allergy Test – Nut Allergies Romeoville40,099Walnut Allergy Test – Nut Allergies Crystal Lake40,082Walnut Allergy Test – Nut Allergies Carol Stream39,895Walnut Allergy Test – Nut Allergies Streamwood39,736Walnut Allergy Test – Nut Allergies Quincy39,687Walnut Allergy Test – Nut Allergies Park Ridge39,562Walnut Allergy Test – Nut Allergies Urbana39,189Walnut Allergy Test – Nut Allergies Wheeling39,104Walnut Allergy Test – Nut Allergies Carpentersville37,940Walnut Allergy Test – Nut Allergies Hanover Park37,545Walnut Allergy Test – Nut Allergies Rock Island37,519Walnut Allergy Test – Nut Allergies Calumet City36,065Walnut Allergy Test – Nut Allergies Addison35,999Walnut Allergy Test – Nut Allergies Northbrook35,108Walnut Allergy Test – Nut Allergies Oswego34,324Walnut Allergy Test – Nut Allergies Woodridge34,161Walnut Allergy Test – Nut Allergies Glendale Heights33,443Walnut Allergy Test – Nut Allergies