Allergic rhinitis Other Information

Perennial Allergic Rhinitis; Rhinitis; Rhinitis, Allergic; Seasonal Allergies

For the play, see Hay Fever. Seasonal allergic rhinitis, also called pollinosis, hay fever or nasal allergies, and often also written together as hayfever, is a collection of symptoms, predominantly in the nose and eyes, that occur after exposure to airborne particles of dust, dander, or the pollens of specific seasonal plants in people who are allergic to these substances. When these symptoms are caused by pollens, the allergic rhinitis is commonly known as "hay fever", after the fact it ...