Sneezing is a common nasal symptom in people's lives. People usually sneeze when the seasons change, when they have a cold, or when they have long-term rhinitis. Especially during the flu season, some people will selectively avoid people who sneeze, for fear of catching the flu. However, some parents have observed that their children sneeze regularly every morning. What is going on? Parents, let’s learn about this together. Under what conditions does sneezing occur? 1. The well-known reason is "cold". The most common symptom in the early stage of a cold is clear nasal discharge accompanied by sneezing, followed by low fever or other pathological manifestations. 2. Being stimulated by strong light. Many people will find it incredible to hear this reason. Strong light and sneezing are parallel lines that do not intersect, so how can they be related? In fact, this is not the case. The first thing that light stimulates is the eyes. The eyes will secrete water to protect themselves under sudden strong light. The nasal cavity and the eyes have a connecting channel - the nasolacrimal duct. When there is enough water entering the nasal cavity, a sneeze occurs spontaneously. 3. Itchy nose. The nasal cavity is very sensitive. It will try every means to repel any invasion of foreign matter. When our emotions change, we will feel sour nose, and sneezing usually occurs at this time. 4. The stimulation of cold air. The temperature in the bed is relatively stable. Everyone will be attacked by cold air when they get up, and the nasal cavity will of course react conditionedly when disturbed. Sneezing is a normal physiological phenomenon and should not be feared. However, if it occurs too frequently, it should be taken seriously. How can we improve this symptom? 1. Sneezing during a cold is actually a good thing. It is a way for the body to expel viruses through sneezing. We also have this experience: after sneezing, the nasal congestion is much better, so there is no need to pay attention to sneezing after a cold. 2. People who are allergic to cold air generally do less exercise, just like flowers in a greenhouse. It is precisely because of less contact that such abnormalities will occur repeatedly. If they increase the frequency of exercise, the sneezing will naturally disappear. 3. People who are allergic to pollen and dust can only avoid or appear less frequently in such occasions. As a last resort, they should wear masks at special times to reduce irritation to the nasal cavity. Although the physical condition can be improved, the "hidden diseases" brought by nature cannot be cured. 4. If it is convenient, prepare light salt water to clean the nasal cavity every day. Xiaobao can use a cotton swab to assist. Salt water can not only kill bacteria, but also prevent colds. 5. Get rid of the habit of picking your nose with dirty hands. Many times, there are problems with the nose not inherently. Most of them are caused by acquired factors. When we can control our own behavior, it will undoubtedly add a layer of protection for the nose. As the masters of our bodies, in addition to actively exercising to enhance our resistance, we must also look for the underlying causes and avoid unnecessary stimulation. Only by finding the causes can we solve the problems. |
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