IMMUNOGLOBULIN IGE

What this test checks

Measures total IgE antibodies. High IgE is common in people with allergies, asthma, eczema, or certain parasite infections.

Why do people get this test?

A general screen for an allergic body — useful before deciding on a full allergy panel.

When you should consider this test

• Suspected allergies, asthma, or eczema
• Worm infection screen
• Family history of allergies

How to prepare

No fasting needed.