Individual test · Labcorp 602985

Allergen Profile With Total IgE, Respiratory−Area 17

This test measures the level of Immunoglobulin E (IgE), an antibody your immune system produces in response to specific environmental triggers like pollen, mold, and dust mites found in your region. It helps show whether your body is reacting to these airborne substances, which is useful for investigating symptoms like sneezing, wheezing, or chronic congestion. By identifying specific sensitivities, the test helps distinguish between allergic conditions and other types of respiratory or skin irritation. However, it only indicates if you have antibodies against these triggers and does not predict the severity of future allergic reactions.