Use

The Casein, IgE test is useful for establishing a diagnosis of an allergy to casein. It helps in defining the specific allergen responsible for eliciting allergic signs and symptoms, such as allergic responses and anaphylactic episodes. This test is particularly useful for confirming sensitization before initiating immunotherapy and for investigating reaction specificity to various allergens, including insect venom, drugs, or chemical allergens. Testing for IgE antibodies provides insight into the immune response to allergens potentially associated with allergic diseases.