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Walnut Allergen Test with Reflex

$24.95

This test is for walnut allergens. This test will determine if you are allergic to walnut.

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Preparation:

There is no preparation for this test.
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Collection Method:

Blood Draw
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Sample Type:

Blood
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Processing Time:

3-5 days

$24.95

Walnut Allergen Test with Reflex

Walnut Allergen Test with Reflex

$24.95

This test is for walnut allergens. This test will determine if you are allergic to walnut.

About The Test

Test Overview

A food allergy is an overreaction of the immune system to certain proteins in food, causing allergic symptoms when those foods are eaten. People with food allergies must avoid the allergen and related products to prevent these adverse reactions.
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Symptoms

Symptoms of a food allergy can include:       
  • Abdominal pain, cramps, nausea, and vomiting   
  • Diarrhea  
  • Difficulty swallowing   
  • Raised, red patches of skin (hives)   
  • Itching of the mouth, throat, eyes, skin, or any other area   
  • Nasal congestion or a runny nose   
  • Shortness of breath   
  • Anaphylaxis, a potentially life-threatening reaction that impairs breathing and can send the body into shock
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Test Includes

Reflexed When Appropriate

Reflex testing refers to laboratory testing that is performed subsequent to initial test results and used to further identify significant diagnostic information for appropriate patient care.

Walnut, Black English Allergen

A black walnut allergy, like other nut allergies, is a food allergy triggered by proteins in the black walnut that the immune system mistakenly identifies as harmful. When a person with a black walnut allergy consumes the nuts or is exposed to them, their immune system releases histamine, leading to various allergic reactions.

Recommended For

This test is recommended for anyone who suspects they have a food allergy. Although food allergies frequently develop in childhood, they can develop at any age. For many people, allergic reactions are very serious.
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Associated Conditions

Allergic disease is one of the most common chronic health conditions in the world. People with a family history of allergies have an increased risk of developing allergic disease. Hay fever (allergic rhinitis), eczema, hives, asthma, and food allergy are some types of allergic diseases. Allergy symptoms can range from mild to a serious, life-threatening allergic reaction (anaphylaxis).
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Understanding Results

If this test confirms you have a food allergy, you should follow up with your primary care provider or an allergy specialist.
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Helpful Articles

Related Resources

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