Ostrea edulis Ab.IgE
AllergyAlso known as: Oyster IgE QnAlso known as: Oyster IgE RASTk[IU]/L
Measures immune antibodies (IgE) specific to oyster protein.
Normal Range
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k[IU]/L
Abnormal Levels
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Specimen Type
Blood
Why This Biomarker Matters
A positive result indicates an oyster allergy. This helps you avoid potentially serious allergic reactions and identify cross-reactivity with other shellfish.
Overview
This test detects IgE antibodies against oyster proteins, indicating a potential shellfish allergy. Your immune system produces these antibodies when exposed to oyster allergens. A positive result suggests you may have an allergic reaction to oysters, ranging from mild symptoms like itching to severe reactions. This test confirms suspected oyster allergies and helps you make informed dietary choices.
Technical Information (LOINC Codes)
Standardized laboratory codes for this biomarker
7558-0PrimaryOyster IgE Ab [Units/volume] in Serum
k[IU]/L
102484-3Oyster IgE Ab [Presence] in Serum by Radioallergosorbent test (RAST)
Available Lab Tests
Order tests that measure this biomarker