Tag Archives: Allergic Rhinitis

Overview What is an allergy? You have an allergy when your body overreacts to things that don’t cause problems for most people. These things are called allergens. Your body’s overreaction to the allergens is what causes symptoms. What is hay fever? Hay fever, also known as allergic rhinitis (say:”rine-EYE-tis”), is an allergic reaction to pollen. […]