Egg White Specific IgE
- Sample Type
- Standard
- Fasting
- No
- Unit
- kU/L
The Egg White Specific IgE test measures the concentration of IgE antibodies specifically sensitized to proteins found in egg whites (such as ovomucoid and ovalbumin). Unlike a 'Total IgE' test, this is highly specific to one allergen source. It helps clinicians confirm if a patient’s symptoms (hives, wheezing, GI distress) after eating eggs are mediated by an IgE-allergic pathway, which carries a risk of anaphylaxis.
Check Your Result
Check Your Result
Enter your lab result to see where you stand compared to the standard reference range.
Why Context Matters
A positive test (high IgE) indicates 'sensitization' but does not guarantee a clinical 'allergy.' Many people have specific IgE to egg whites but can tolerate cooked eggs. The 'ovomucoid' component (if tested separately) is a better predictor of whether an allergy will be outgrown or if the patient can tolerate baked goods.
Lab ranges are statistical averages, not biological laws. "Normal" for a 20-year-old male isn't normal for a 60-year-old female.
Clinical References
Source-of-truth databases and clinical guidelines for Egg White Specific IgE:
Official Sources
- Allergy Blood Test: MedlinePlus Medical TestMedlinePlus
- IgE Allergy Test (IgE Total) - Testing.comTesting.com
- Allergy Blood Testing - Testing.comTesting.com
Research & Guidelines
- PubMed: Egg White Specific IgE Clinical GuidelinesNCBI / PubMed
Related Indicators
Medically Reviewed by Dr. Binoy Babu, MBBS
Board Certified Doctor • 10+ Years Clinical Experience
Dr. Babu is a practicing physician dedicated to empowering patients with clear, actionable medical information. He founded 2opi to bridge the gap between complex lab reports and patient understanding, ensuring everyone has access to a reliable second opinion.
Get Notified When Dr. Babu Is Available