Spring is the season when everything grows, the sun shines, flowers open, green willows sprout, the sky is full of the smell of spring, but at this time our noses also have to meet the “gifts” given by spring. In Zhengzhou, these days the flakes of poplar trees and sycamore trees float all over the city, these things are very bad for our nose, which cotton wool is inhaled by our nasal cavity, will directly stimulate our nose, sneezing, nasal itching and other symptoms, if you have rhinitis, this time nasal cavity is constantly stimulated, will aggravate the attack of rhinitis, especially allergic rhinitis, sneezing, runny nose, nasal itching and other symptoms Some patients do not have rhinitis, if the nasal defense function is reduced, it will also cause episodes of rhinitis, which lint some will stay in the nasal cavity for a long time, if there is a basis of nasal septum deviation, etc., which irritants will easily stay in the nasal cavity, constant stimulation, nasal immunity changes. So you can wear more masks when you go out during this time, rhinitis attacks to seek medical attention in time to control the symptoms.