Hay Fever Or Non-allergic Rhinitis

The allergic form of rhinitis can be caused by outdoor allergens such as pollen and mold spores.

Hay fever or non-allergic rhinitis. Another example is cigarette smoke. Seasonal allergic rhinitis also known as hay fever typically is caused by pollen or. See separate leaflet called Hay Fever for more details.

However hay fever tends to be seasonal and not persistent because it occurs during a particular period each year. This distinction is important in order to provide the best plan for controlling your symptoms. Nonallergic Rhinitis At least one out of three people with rhinitis symptoms do not have allergies.

Allergic rhinitis is a common disease in developed countries globally affecting more than 500 million people in the world. Allergic rhinitis hay-fever Allergic Rhinitis refers to nasal inflammation caused by environmental allergies to things such as cats dogs dust mites pollens and molds. Allergic rhinitis also known as hay fever is a type of inflammation in the nose and occurs when the immune system overreacts to allergens in the air.

Allergic rhinitis or hay fever may follow when an allergen such as pollen dust or Balsam of Peru is inhaled by an individual with a sensitized immune system triggering antibody production. No hay no fever so why Hay Fever Hay fever is a turn-of-the-century term which has come to describe the symptoms of allergic rhinitis especially when it occurs in the late summer. Pollen is the main culprit of hay fever.

The symptoms of non-allergic rhinitis show resemblance with hay fever allergic rhinitis but there is a complete absence of an allergic reaction. The microscopic and immunological appearance of the nasal mucosa in biopsy samples may be the same for classic allergic and non-allergic rhinitis. Despite its common name allergic rhinitis is not caused by hay and does not result in fever.

Some 58 million Americans suffer from allergic rhinitis while about 19 million deal with the nonallergic type vasomotor rhinitis is the medical term for nonallergic rhinitis. These antibodies mostly bind to mast cells which contain histamine. Association between allergic rhinitis bottle feeding non-nutritive sucking habits and malocclusion in the primary dentition.