What are the causes of non-allergic rhinitis?
Symptoms of non-allergic rhinitis can be caused by medications as side-effects. These include some blood pressure medicines, oral contraceptives, or medications used for erectile dysfunction. The most common form of this type of non-allergic rhinitis is caused by nasal decongestant sprays, when they are used by some people for long periods of time. This type of medication-induced rhinitis is also called rhinitis medicamentosa. How is non-allergic rhinitis treated? If there is inflammation in the nose, the treatment of choice for this form of non-allergic rhinitis is nasal corticosteroid sprays. If there is a lot of runny nose, ipratropium nasal spray can provide relief against this symptom in non-allergic rhinitis. If nasal congestion is a major problem, decongestant pills or sprays can be used, but the sprays should not be used for more than four days. Recently, an azelastine nasal spray has been found helpful in relieving the symptoms of non-allergic rhinitis. By learning about the c
