IgE Test

The Immunoglobulin E (IgE) Test measures the level of IgE antibodies in the blood, which play a central role in allergic and immune responses. Elevated IgE levels may be associated with environmental or food allergies, allergic asthma, eczema, parasitic infections, or other conditions involving immune system activation. This test is commonly used to evaluate allergic symptoms such as hives, itching, wheezing, or recurrent sinus and respiratory issues, and to support the assessment of allergic and immune-related disorders. Results provide valuable insight into immune function and can help guide further allergy testing and treatment.