Individual test · Labcorp 602881

Barley Grass

This test measures the level of IgE antibodies in your blood that react specifically to barley grass. It helps determine if an allergy to this plant is the cause of symptoms such as sneezing, itchy eyes, or skin rashes. This measurement assists doctors in distinguishing between a reaction to barley grass and sensitivities to other environmental triggers. However, this test alone cannot diagnose a clinical allergy or predict how severe a reaction might be upon exposure.