How does the definition of allergy highlight the immune system's role?

Aug 31, 2021 ... You may be asking, “What is the difference between allergic asthma and non-allergic asthma?” After all, the symptoms are similar. It turns out ... Jun 2, 2020 ... of Asthma and Allergies in Childhood) study definition or other comparable definitions), allergic rhinitis (doctor diagnosed or as defined ... A food intolerance is a non-allergic reaction that occurs after consuming a hard-to-digest food component. Symptoms include abdominal pain and cramps, gas, and ... Food allergies and food intolerances, like lactose intolerance, are not the same. Find out more. A misguided reaction to foreign substances by the immune system, the body system of defense against foreign invaders, particularly pathogens. QDM Datatype and Definition. "Allergy Intolerance". Data elements that ... ["Allergy, Intolerance": "Substance with angiotensin II receptor antagonist ... Mar 4, 2025 ... ... Allergy and Asthma Excellence Network (GA2LEN) and ... Unified Definition: The report introduces a new, widely agreed upon definition ... Feb 2, 2023 ... An allergen is a substance that can cause an allergic reaction. In some people, the immune system recognizes allergens as foreign or dangerous. Allergy is described as an exaggerated response from the body's immune system to otherwise inert substances present in the environment. A milk allergy is an immune system disorder. Milk and milk products, including yogurt, cottage cheese, and hard cheeses. Lactose is a sugar that is naturally ...