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Turkey Feathers (e89) IgE
Quest Diagnostics1 test optionFrom $15.23
Turkey Feathers (e89) IgE
Quest DiagnosticsCatalog information reviewed: August 24, 2026 by the Sunridge Medical clinical team.
What this laboratory test evaluates
Turkey Feathers (e89) IgE
This test measures an individual's allergic reaction to turkey feathers by quantifying the IgE response. It's a lab test used alongside other clinical information to help diagnose allergic conditions.
Who might need this test?This test is particularly useful in situations where skin testing for allergies isn't possible or advisable. This includes cases with extensive skin disease, recent use of antihistamines, uncooperative patients, or when there's a high risk of a severe allergic reaction from skin testing.
Why is this test important?• Helps in diagnosing allergies to turkey feathers.
• Offers an alternative to skin testing.
• Can be safer for certain patients.
What type of sample is required?0.3 mL serum.
Remember:A single test isn't enough for a definitive allergy diagnosis. A healthcare professional should consider all clinical and laboratory findings.
Test Resources:
http://www.phadia.com/en/products/allergy-testing-products/immunocap-allergen-information/epidermals-and-animal-proteins/allergens/turkey-feathers/
Additional test information
This test quantifies an individual’s IgE response to turkey feathers. It is an in vitro quantitative assay, which is intended to be used in conjunction with other clinical information to aid in the diagnosis of allergic diseases.
Collection and processing
- Sample type: Serum
- Fasting: No
- Estimated laboratory processing: Results should be available in 2 – 5 business days after the sample is collected
How Sunridge uses laboratory information
Sunridge considers the medical question, symptoms, history, medications, prior results, and whether the finding could change care before recommending testing. A laboratory result is not interpreted in isolation and does not establish a diagnosis by itself.
Before requesting this test
Availability, collection requirements, eligibility, and processing estimates can change. Sunridge reviews each request and, when appropriate, creates the order through Fullscript. Follow the current instructions supplied with the approved order.
Common questions about this laboratory test
- What sample does this test require?
- The listed sample type is Serum. Confirm current collection instructions in the approved order.
- Does this test require fasting?
- The current catalog record lists fasting as: No. Follow the instructions supplied with the approved order.
- How long does laboratory processing usually take?
- Results should be available in 2 – 5 business days after the sample is collected. Timing can change after collection or if a laboratory requires additional review.
About this test
Turkey Feathers (e89) IgE
This test measures an individual's allergic reaction to turkey feathers by quantifying the IgE response. It's a lab test used alongside other clinical information to help diagnose allergic conditions.
Who might need this test?This test is particularly useful in situations where skin testing for allergies isn't possible or advisable. This includes cases with extensive skin disease, recent use of antihistamines, uncooperative patients, or when there's a high risk of a severe allergic reaction from skin testing.
Why is this test important?• Helps in diagnosing allergies to turkey feathers.
• Offers an alternative to skin testing.
• Can be safer for certain patients.
What type of sample is required?0.3 mL serum.
Remember:A single test isn't enough for a definitive allergy diagnosis. A healthcare professional should consider all clinical and laboratory findings.
Test Resources:
http://www.phadia.com/en/products/allergy-testing-products/immunocap-allergen-information/epidermals-and-animal-proteins/allergens/turkey-feathers/
Additional details
This test quantifies an individual’s IgE response to turkey feathers. It is an in vitro quantitative assay, which is intended to be used in conjunction with other clinical information to aid in the diagnosis of allergic diseases.
Highlighted health areas
- Allergies and sensitivities
Biomarkers and report focus
The exact analytes and report format can change. Confirm the current contents in the Fullscript order before payment.
- Turkey feathers (e89) ige