A food allergy is a negative immune system reaction that can occur shortly after eating certain types of food. Your body reacts this way because it views the food you’re allergic to as invaders and creates antibodies known as immunoglobulin E (IgE) to fight against the foreign substances. This test searches the blood for these antibodies. This Basic Food Allergy test panel can determine if you are allergic to 15 of the most common allergenic […]
