How does the definition of allergy explain the concept of multiple allergies?

Aug 24, 2024 ... Allergies happen when the immune system reacts to a foreign substance that gets inside the body. These substances are known as allergens. 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 ... Food allergies and food intolerances, like lactose intolerance, are not the same. Find out more. Mar 7, 2025 ... The Asthma and Allergy Foundation of America is the nation's leading allergy and asthma charity, is dedicated to keeping 65 million people ... ... Definition) is complete and that the device itself is unused and in date and leads practice sessions for staff who have undertaken anaphylaxis management. What is the difference between an “Observed” and “Historical” Adverse Drug Reaction? When you enter the allergies/adverse reactions into CPRS, there is a choice ... May 1, 2004 ... This new report, “Adult Chronic Rhinosinusitis: Definitions, Diagnosis, Epidemiology, and Pathophysiology,” includes guidance on how to measure a patient's ... An allergy index is a measurement that indicates the level of allergens present in the air. It helps people with allergies to anticipate and manage their ... A misguided reaction to foreign substances by the immune system, the body system of defense against foreign invaders, particularly pathogens. Jan 30, 2020 ... Food allergies. A more severe problem happens when someone develops a true allergic reaction, an overblown response by the body's immune system ...