Allergen - Egg White, Serum

Allergen – Egg White by EIA, Serum

What is this test?

The Allergen – Egg White, Serum test helps detect whether your body has an allergic response to egg white proteins. It measures specific IgE antibodies in the blood using the EIA (Enzyme Immunoassay) method.

Why is this test done?

Doctors may recommend this test if you experience symptoms after consuming eggs, such as:

• Skin rashes or hives
• Itching or swelling
• Sneezing or wheezing
• Stomach pain, nausea, or vomiting
• Breathing difficulty
• Suspected food allergy in children or adults

Sample Required

• Sample Type: Serum (Blood sample)

Preparation

• Usually no fasting is required
• Inform your doctor about allergy medications or ongoing treatments

What do the results mean?

• Positive Result: May indicate sensitivity or allergy to egg white proteins
• Negative Result: Allergy is less likely, though clinical symptoms are also important

Common Egg White Allergens

Egg white contains proteins such as:

• Ovalbumin
• Ovomucoid
• Ovotransferrin
• Lysozyme

These proteins can trigger allergic reactions in sensitive individuals.

Who should consider this test?

• Children with suspected food allergies
• Individuals with eczema or recurrent allergic symptoms
• Patients with unexplained reactions after eating eggs or baked foods

Important Note

Test results should always be interpreted along with medical history and symptoms by a qualified healthcare professional.