Can you define allergy in simple terms?

May 27, 2022 ... This is the second video in a series on allergic rhinitis and asthma, presented by Dr. Iseult Sheehan. Dr. Sheehan is a fellow of the RACGP ... 3 days ago ... a condition that makes a person become sick or develop skin or breathing problems because they have eaten certain foods or been near certain substances. Definition of ocular allergies · Seasonal allergic conjunctivitis is due to hypersensitivity against pollen. It is characterized by spring and early-summer ... People have allergies to all kinds of things, including milk, chocolate, corn, dust, mold, and just about any kind of animal you can think of. Allergy was ... Mar 4, 2025 ... ... Allergy and Asthma Excellence Network (GA2LEN) and ... Unified Definition: The report introduces a new, widely agreed upon definition ... Oct 7, 2024 ... SUMMARY AND RECOMMENDATIONS · INTRODUCTION · NONALLERGIC ADVERSE FOOD REACTIONS · Food intolerance · - Comparison with food allergy · DEFINITION OF ... A misguided reaction to foreign substances by the immune system, the body system of defense against foreign invaders, particularly pathogens. Includes overview, background, definitions, meal modification information, compliance, trainings, resources, policy, FAQs, and contact information, ... Allergy and Immunology Fellowship Program. Definition: A fellowship training program that prepares physicians in the delivery of skilled medical care to ... An allergy is a chronic condition involving an abnormal reaction to an ordinarily harmless substance called an allergen. Allergens can include aeroallergens ...