What Everybody Ought to Know about Allergic Rhinitis
The word rhinitis simply implies the inflammation of the nose. You may have often experienced runny nose, when a fluid comes out from your nose, this fluid is called mucus which is normally clear and thin. This fluid, in normal condition, helps to keep debris, dust and allergens out of the lungs.
Sometimes the airborne allergens trigger the release of histamines that cause inflammation in the fragile linings of sinuses, nasal passages and eyelids. Due to the irritation in nose, it produces more mucus that becomes pale yellow and thick. This mucus starts coming out from nose that is called rhinitis.
Symptoms of Allergic Rhinitis
Generally rhinitis can be categorized into two types- allergic rhinitis and non-allergic rhinitis. Below we have listed some of the probable symptoms of allergic rhinitis.
- Runny nose
- Itchy nose, throat, ears and eyes
- Redness, swelling of the eyes
- Itchy and sore throat
- Ear infections and sinus infections
- Postnasal drip
- Facial pressure and pain
Causes of Allergic Rhinitis
You need to treat allergic rhinitis but before treating any disease you must know the causes of the disease, so that further you can avoid those factors that can cause the disease. For your convenience, we have mentioned some of the major causes of allergic rhinitis.
- Ragweed pollens are the most important cause of allergic rhinitis. These are generally produced by trees, grass and weeds.
- Mold and mildew are also two of the major causes. Molds are actually tiny fungus spores which can easily become airborne. These are generally found in soil, vegetation and rotting wood. But sometimes they can be found indoors also l, especially in basements, damp areas and bathrooms.
- Dust mite is another reason of allergic rhinitis. These canâ€™t be seen with bare eyes. It inhabits in the household dust. They are normally found indoors in the suffocated and stuffy places.
- Animal dander is an important cause of this condition.
- Finally cockroach eggs, droppings and saliva of cockroach are also equally responsible to cause allergic rhinitis.