There are many reasons for nasal mucosal edema. Generally speaking, it is mostly caused by rhinitis. Because of inflammation in the nasal mucosa, the mucosa edema occurs, and sometimes it also causes symptoms such as pain. The more common ones are allergic rhinitis, chronic hypertrophic rhinitis, etc. When this phenomenon occurs, you should understand the primary disease and then carry out targeted anti-inflammatory treatment. Mitigation methods 1. Pay attention to the cleanliness of the air in the working and living environment, and avoid contact with dust and chemical gases, especially harmful gases. 2. Strengthen nutrition and enhance positive energy. 3. Strengthen exercise and improve physical fitness. Exercise can improve blood circulation and prevent blood flow in the nasal concha from being blocked. Exercise regularly, 4. Get rid of the bad habit of picking your nose. 5. Correct all nasal deformities promptly. Such as deviated nasal septum, etc. 6. Cure the lesions and thoroughly treat chronic diseases such as tonsillitis and sinusitis. 7. Use nasal mucosa shrinkage agents with caution, especially do not use them continuously for a long time. (Nose drops, ephedrine, Bitong, furane nasal drops, etc.). 8. Reduce the irritation of cold air to the nasal mucosa and wear a mask when appropriate. After taking a bath, you should try to dry your hair before going to sleep to avoid catching a cold. 9. Keep warm. Climate change can easily cause colds and rhinitis. When seasons change, pay attention to the weather forecast and put on appropriate clothes in time. 10. Washing your nose with salt water can effectively prevent rhinitis. examine Laboratory tests must be summarized and analyzed based on the objective data obtained from medical history and physical examination, from which several possible diagnoses can be proposed, and then further consideration should be given to which actual laboratory tests should be performed to confirm the diagnosis. Basic Check: 1. Anterior rhinoscopy. 2. X-ray nasal examination to determine whether there is concurrent sinus infection. Further inspection: 1. Nasal secretion smear detection of pathogenic bacteria. 2. Bacterial culture + drug sensitivity of nasal secretions. 3. Virus testing, when necessary, requires special culture, separation and identification. Function of nasal mucosa The nose is part of the upper respiratory tract, connected to the throat and trachea, and warms, moisturizes and purifies the inhaled air. Among them, the nasal mucosa is connected to rich nerve fibers, has olfactory function, and can effectively induce protective reflexes (such as sneezing). In addition, the nose has a close relationship with the ears and throat, and they work together to perform multiple physiological functions such as smell, hearing, taste, ventilation and pronunciation. |
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