Were you looking for information on Allergies? Allergie is a common misspelling of allergies.
Allergies, which can be seasonal or perennial, are the result of the immune system reacting to something that is normally harmless. Common triggers include dust, pollen, medications, and foods. It is not clear why one person develops an allergic reaction to a substance and another person does not. Treatment options include medications, avoiding allergens, and shots.
(Click Allergies to read the complete eMedTV article. It provides a detailed overview of this condition, including the differences between the two types, possible symptoms, and causes.)