The general objective of this article is to know about nasal allergy. Nasal allergy is very harmful to our health. Nasal allergies are due to pollen, particles and dander within the air that men and women breathe. These allergens provide problems in the form of coughing, sneezing watering eye and runny nose and typically causes those people influenced in order to think miserable. The particular symptoms are comparable to a typical chilly and therefore are difficult to tell apart relating to the two.