In summer, due to the hot weather, shopping malls, offices, living rooms are mostly air conditioning open, people also like to “hatch” air conditioning, but in the enjoyment of the cold air to bring comfort at the same time, there may be persistent nasal congestion, runny nose and other rhinitis symptoms. The summer is a high incidence of rhinitis season, which is most often caused by people blowing air conditioners, in order to reduce the occurrence of rhinitis, it is recommended that the public as little as possible blowing air conditioners to prevent and control.
The hot weather in the summer, most people live in an air-conditioned environment, the living environment, the temperature and humidity changes dramatically, it is easy to trigger acute rhinitis, chronic simple rhinitis, once the patient did not pay attention to the rhinitis attack did not get thorough treatment, will aggravate the deterioration of rhinitis, most likely leading to chronic hypertrophic rhinitis.
First of all, the wind blowing from the air conditioner may stir up dust and other indoor allergens on the air conditioner filter, causing people to inhale these allergens and become ill, causing an attack of allergic rhinitis. Secondly, patients with allergic rhinitis are not treated in a timely manner, making the sinus openings blocked, not conducive to the drainage of inflammatory substances, inflammatory substances carrying bacteria into the sinuses, easy to stay and reproduce, so that the sinuses are infected with each other and repeatedly affected, causing sinusitis and other complications. Furthermore, the mucosa of the sinuses of patients with chronic sinusitis has been infiltrated by lymphocytes and plasma cells, epithelial cilia, etc., and in the environment of air conditioning triggers acute attacks of chronic sinusitis. In addition, the temperature and humidity inside the air conditioner are relatively suitable, easy to breed a lot of mold, open the air conditioner in a closed room, mold blowing out with the wind, into the human nasal cavity, so that the resistance of the nasal mucosa to bacteria decreased, triggering acute sinusitis.