In the early days, it was a trap, that is, it was simple to trap the roots with steel balls, but it was difficult to cut off the roots. In addition, some nasal polyps are very wide or have several. With the emergence of filtration technology, nasal polyps are now treated under a filter.
There are many methods, such as conventional tweezers to remove nasal polyps, dynamic system to remove polyps into the nasal cavity, and of course plasma technology. No matter what method, polyps can be completely removed under a visible filter.
prevent
1. If you have nasal diseases, please go to the ENT specialist in time.
2. Most of these diseases are secondary diseases or complications of various nasal diseases, and various primary nasal diseases should be actively treated.
3. The working and living environment should keep the air fresh.
4, usually use less mint and borneol preparations in the nasal cavity.
5, avoid spicy, alcohol and other irritating foods.
Refer to the above? Baidu encyclopedia-nasal polyps