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Gluten (f79) IgE

Quest Diagnostics

Sample type: Serum

Requires fasting: No

Phlebotomy required

Details

Gluten (f79) IgE - This test measures the IgE antibody response to gluten, helping to identify potential gluten allergies. It's a precise lab test used alongside other clinical evaluations to diagnose food allergies. The test is especially useful in situations where skin testing isn't possible or advisable, such as with skin conditions, recent antihistamine use, uncooperative patients, or a high risk of severe allergic reactions.

  • Gluten (f79) ige

Estimated days for results: Results should be available in 2 - 5 business days after the sample is collected

2–5 business days

  • Allergies and sensitivities
Minimum age:

18

State restrictions:

Patient can't order this test if they are located in Puerto Rico

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