Allergy tests can help determine what are the triggers of the allergy symptoms and guide towards the apt treatment.
Below are the tests done:
IgE levels – Immunoglobulin E (IgE) is an antibody that’s strongly linked to the body’s allergy response.
Complete blood count – This provides an indirect indication of an ongoing allergic process. Allergies can cause an increase in certain types of white blood cells especially eosinophils, basophils. Absolute Eosinophil count increase in eosinophil count indicates allergic disorders.