Explaining Nasal Allergies – Allergens That Make You Sneeze Exposed

July 18, 2009 by admin  
Filed under Health

Abhishek Agarwal asked:


If you are prone to sneezing problems then blame it on your genetics and your body’s lack of immunity. Allergic rhinitis or nasal allergy is bound to occur in a person if they are exposed to allergens, pollution, and cigarette smoke or happen to have a low weight at birth.

Doctors are puzzled as to why some people are allergic to certain substances while others are not, but one thing they are sure is that your body responds to these allergens. Your body’s immune system has been programmed in such a way as to react whenever a foreign body gets into the nose and these triggers off a series of reactions in the body when the immune system begins its fight to repel the substance. During this process a chemical substance called histamine is released. This is why your eyes begin to water and your nose starts running. At times more severe problems like wheezing and breathing difficulties occur in some people.

Many a times it is allergens which are present in the atmosphere that are the main cause for nasal allergies though these allergens can come from different sources. One of the main causes of nasal allergies through out the country is due to pollens, and their concentration can vary according to the places. Some places may be concentrated with flowering varieties which can generate enough pollen in the air while it may not be so in other places. Some pollen like rag weed can travel far and wide, so even if you live in a city you may still be affected by it. Flowering trees, plants, grass and bushes can also release a number of pollen grains into the air causing nasal allergies.

Though dust can cause you to sneeze it may not cause nasal allergy. But dust mites which are tiny microscopic organisms which can be found in mattresses, carpets and furniture can cause nasal allergy. You will know for sure that it is the dust mites which are actually causing you to sneeze when in the winter months the pollens in the air are at a minimal and you still find yourself sneezing endlessly.

Another serious allergic problem is caused by animal dander. Dander which comes from pets like dogs and cats easily settle down in carpets and furniture and cause you to experience sneezing problems even after you have got rid of your pets. The only way that you can get rid of dander once and for all is getting the carpet and upholstery in the sofas in your home vacuumed thoroughly and having them shampooed.

You will know that you are having a nasal allergy the moment your nose starts to twitch and you begin sneezing for no reason. It is the body’s way of trying to get rid of the allergen. The nose then starts to run and this is how the body’s mechanism tries to wash out the allergen. A little later say after a few hours you will find that you are now having a stuffy nose and you become extremely sensitive to other irritants. You will have to endure this for the duration it takes for the body to have the allergen to be cleared from your body. For some people they can develop more serious problems like asthma or sinus infections.