Is the definition of allergy related to pollen allergies?

Allergies are your immune system's overreaction to foreign substances. When you touch, inhale or eat something you're allergic to, your body thinks it's harmful ... NCI's Dictionary of Cancer Terms provides easy-to-understand definitions for words and phrases related to cancer and medicine. May 1, 2004 ... This new report, “Adult Chronic Rhinosinusitis: Definitions, Diagnosis, Epidemiology, and Pathophysiology,” includes guidance on how to measure a patient's ... Mar 4, 2025 ... ... Allergy and Asthma Excellence Network (GA2LEN) and ... Unified Definition: The report introduces a new, widely agreed upon definition ... Anaphylaxis represents the severe end of the spectrum of allergic reactions. A number of different definitions for anaphylaxis are currently found in the ... Allergies, also known as allergic diseases, are various conditions caused by hypersensitivity of the immune system to typically harmless substances in the ... ... (Allergy and Immunology) (L.B.), and Neurology and the Zeenat ... The top half of the table models the broad definition of stroke; the bottom half models the ... Allergy and Immunology Fellowship Program. Definition: A fellowship training program that prepares physicians in the delivery of skilled medical care to ... May 22, 2015 ... However, the most used of these are the definitions proposed by the World Allergy Organization (WAO) [5] which defines anaphylaxis as a ... Hives usually start as an itchy patch of skin that turns into swollen red bumps—they can sometimes be mistaken for bug bites. They are also known as nettle rash ...