South · Walnut Allergy Test – Nut Allergies

Walnut Allergy Test – Nut Allergies in Texas

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 Texas communities

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

Dallas5,668,165Walnut Allergy Test – Nut Allergies Houston5,650,910Walnut Allergy Test – Nut Allergies San Antonio1,910,785Walnut Allergy Test – Nut Allergies Austin1,659,251Walnut Allergy Test – Nut Allergies Fort Worth908,469Walnut Allergy Test – Nut Allergies McAllen809,002Walnut Allergy Test – Nut Allergies El Paso794,344Walnut Allergy Test – Nut Allergies Denton445,814Walnut Allergy Test – Nut Allergies Arlington392,304Walnut Allergy Test – Nut Allergies Corpus Christi333,764Walnut Allergy Test – Nut Allergies The Woodlands292,380Walnut Allergy Test – Nut Allergies Plano282,181Walnut Allergy Test – Nut Allergies Lubbock259,946Walnut Allergy Test – Nut Allergies Laredo256,748Walnut Allergy Test – Nut Allergies Irving254,184Walnut Allergy Test – Nut Allergies McKinney248,840Walnut Allergy Test – Nut Allergies Garland245,075Walnut Allergy Test – Nut Allergies Killeen238,288Walnut Allergy Test – Nut Allergies Brownsville235,735Walnut Allergy Test – Nut Allergies College Station207,514Walnut Allergy Test – Nut Allergies Amarillo204,357Walnut Allergy Test – Nut Allergies Grand Prairie195,992Walnut Allergy Test – Nut Allergies Frisco193,140Walnut Allergy Test – Nut Allergies Waco187,172Walnut Allergy Test – Nut Allergies Port Arthur156,988Walnut Allergy Test – Nut Allergies Pasadena151,964Walnut Allergy Test – Nut Allergies Mesquite149,848Walnut Allergy Test – Nut Allergies Harlingen148,545Walnut Allergy Test – Nut Allergies Tyler143,895Walnut Allergy Test – Nut Allergies Beaumont137,549Walnut Allergy Test – Nut Allergies Odessa134,793Walnut Allergy Test – Nut Allergies Carrollton131,388Walnut Allergy Test – Nut Allergies Midland130,765Walnut Allergy Test – Nut Allergies Abilene125,474Walnut Allergy Test – Nut Allergies Pearland122,609Walnut Allergy Test – Nut Allergies Texas City122,017Walnut Allergy Test – Nut Allergies Round Rock117,735Walnut Allergy Test – Nut Allergies Richardson115,904Walnut Allergy Test – Nut Allergies Temple115,809Walnut Allergy Test – Nut Allergies League City111,847Walnut Allergy Test – Nut Allergies Sugar Land110,272Walnut Allergy Test – Nut Allergies Lewisville110,077Walnut Allergy Test – Nut Allergies Allen102,778Walnut Allergy Test – Nut Allergies Wichita Falls102,563Walnut Allergy Test – Nut Allergies San Angelo100,330Walnut Allergy Test – Nut Allergies Edinburg98,759Walnut Allergy Test – Nut Allergies Longview98,075Walnut Allergy Test – Nut Allergies Conroe87,930Walnut Allergy Test – Nut Allergies New Braunfels87,549Walnut Allergy Test – Nut Allergies Mission85,311Walnut Allergy Test – Nut Allergies Bryan85,204Walnut Allergy Test – Nut Allergies Atascocita84,222Walnut Allergy Test – Nut Allergies Baytown82,543Walnut Allergy Test – Nut Allergies Texarkana79,304Walnut Allergy Test – Nut Allergies Pharr78,997Walnut Allergy Test – Nut Allergies Flower Mound75,050Walnut Allergy Test – Nut Allergies Cedar Park74,741Walnut Allergy Test – Nut Allergies Missouri City73,682Walnut Allergy Test – Nut Allergies Lake Jackson73,478Walnut Allergy Test – Nut Allergies Mansfield71,375Walnut Allergy Test – Nut Allergies