To understand the pathogenesis of rhinitis

Since the human into the industrial age, the environment has undergone tremendous changes, environmental changes also brought a series of diseases, rhinitis is the environment of toxic substances directly stimulate the nasal mucosa, causing rhinitis. Understanding rhinitis is necessary to understand its pathogenesis, such as climate change, environmental factors and drug abuse are the pathogenesis of rhinitis. Here let us go together to understand the pathogenesis of rhinitis it
(A) climate change: When the climate change is large, whether it is sudden and hot heat are easy to stimulate the nasal mucosa caused by rhinitis.

(2) Environmental factors: especially since the 19th century industrial revolution, the human environment has changed dramatically, the air pollution is seriously exceeded, the harmful substances in the air directly stimulate the nasal mucosa and become the leading factor in the high incidence of rhinitis (30% -40 %).
(C) of the nose adjacent to the tube disease: such as tonsillitis, pharyngitis, adenoid inflammation and other diseases can spread to the nasal cavity caused by rhinitis.
(D) drug abuse: such as long-term use of nasal drops or taking antihypertensive drugs can cause drug rhinitis.
(5) systemic factors: many systemic chronic diseases such as anemia, diabetes, rheumatism, tuberculosis, heart and kidney disease and endocrine lesions can reduce the body resistance, nasal mucosal blood circulation disorder caused by rhinitis.
I believe we all read this article, it should be aware of the weather in the case of impermanence, we should pay attention to the body, so that the disease can take advantage of organic But the environmental factors are also caused by rhinitis one of the factors, we should choose the right environment to live, usually a variety of trees, add green, clean air. Hope that we can be healthy and healthy, no disease trouble.