What Is Immunoglobulin E Ige In A Blood Test?
An immunoglobulin E (IgE) blood test measures the level of IgE antibodies in your blood. These antibodies are part of your immune system and are specifically involved in allergic reactions and fighting parasites. When your body detects an allergen like pollen, pet dander, or certain foods, it produces IgE, which triggers the release of histamine … Read more