Individual test · Labcorp 602638

Allergen Profile With Total IgE, Respiratory−Area 15

This test measures the level of Immunoglobulin E (IgE) antibodies in your blood, which are proteins the immune system creates to fight specific environmental triggers like pollen, mold, or animal dander. It helps show whether symptoms like sneezing, wheezing, or itchy eyes are caused by an allergic reaction to substances common in your region. This analysis helps distinguish between allergy-related conditions and other causes of breathing issues, such as a cold or infection. However, this test cannot predict the severity of future allergic reactions or diagnose a specific medical condition like asthma on its own.