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洗牙和牙齒美白不是一回事!

Posted By vickong pun     July 5, 2021    

Body

洗牙和牙齒美白不是一回事!

            

                

                    

                        


                            


                        


                            很多數人去口腔科洗牙


                        


                            要求醫生把自己的牙齒洗白:


                        


                            “我的牙有點黃,醫生給我洗個牙吧”


                        


                            


                        


                            洗牙能美白牙齒


                        


                            估計不少人都會有這種想法


                    

                

            

            

                

                    

                        

                

            

            

                

                    

                        


                            這部分人對洗牙和牙齒美白這兩個概念


                        


                            一直分的不是很清楚


                        


                            認為它們都是差不多


                        


                            其實它們針對的是完全不同的牙齒問題


                    

                

            

            

                

                    

                        


                            


                    

                

            

            

                

                    

                        

                            

                                

                                    


                                        洗牙≠牙齒美白


                                

                            

                        

                    

                

            

            

                

                    

                        


                            


                    

                

            

            

                

                    

                        


                            人們俗稱的“洗牙”,醫學術語稱為“齦上潔治術”。所謂“潔”,就是去掉牙面的細菌、牙石、色素等牙垢;而“治”則指它是防治牙周病的基本方法之一。洗牙的主要目是為了維護牙周健康,防治口腔疾病,而不是單純為了好看。洗牙可以清除牙齒表面的咖啡漬、茶漬和煙漬以及日積月累的牙結石,所以看起來會更潔白。但但靠單純洗牙是不能美白牙齒的。


                    

                

            

            

                

                    

                        

                

            

            

                

                    

                        


                            如果進行洗牙之後,仍然覺得牙齒泛着微微的黃、不夠亮白的話,可以考慮牙齒美白朮,一般進行洗牙两天之後才能進行,補牙、修復假牙、牙齒正畸后都可以進行牙齒美白朮。


                        


                            


                        


                            對於四環素牙、氟斑牙等,洗牙無法改善牙齒內部的色素沉着,想要美白牙齒,應該到專業的口腔醫療機構進行牙齒美白朮。


                        


                            


                        


                            牙列不齊導致的牙齒牙垢沉積、着色等,單純洗牙是解決不了問題的,需要口腔正畸醫生進行矯正來徹底解決!


                        


                            


                        


                            洗牙只是還原牙齒本色,牙齒美白是在專業牙醫的操作下,提高牙齒色階的醫療手段。


                    

                

            

            

                

                    

                        


                            


                    

                

            

            

                

                    

                        

                            

                                

                                    


                                           牙齒美白有哪些方式?    


                                

                            

                        

                    

                

            

            

                

                    

                        


                            


                    

                

            

            

                

                    

                        


                            目前,美白牙齒有很多方法,比如烤瓷牙、冷光美白、藥物漂白、納米樹脂、瓷貼面以及全瓷冠修復等。因為每位患者的情況各有不同,最好是請專業口腔醫生根據自己的具體情況制定不同方案。


                        


                            


                        


                            烤瓷牙


                        


                            


                        


                            尤其對於有牙齒缺損的情況,比較好的美容修復方法就是烤瓷牙,這也是目前密合度最好、顏色效果最接近天然色的口腔修復體。


                        


                            


                    

                

            

            

                

                    

                        

                

            

            

                

                    

                        


                            


                        


                            由於烤瓷牙表面細菌無法生存,因此除了美白效果外,還不會出現蛀牙。


                        


                            


                        


                            適宜人群:適用於中、重度四環素牙、氟斑牙、釉質發育不全、牙齒有裂紋、殘缺、坑洞的嚴重個例,美白效果明顯。


                        


                            持續時間:理論上如果牙齦健康不出問題(事實很難做到這一點),能保持十幾年甚至終生。


                        


                            


                        


                            冷光美白


                        


                            


                        


                            這是號稱快速而又安全的牙齒美白技術。低溫冷光避免了治療過程中對牙神經的刺激。


                    

                

            

            

                

                    

                        

                

            

            

                

                    

                        


                            


                        


                            美白劑的主要成分為過氧化氫,一次性、無刺激。優點是過程十分簡單,在牙齦邊緣塗上一層保護劑,然後在牙面塗美白劑,用冷光美白燈照射(根據牙齒染色程度光照8~10分鐘),之後除掉美白劑,再塗一層新的美白劑。此過程反覆三次,全過程不過30~40分鐘而已。


                        


                            


                        


                            適宜人群:外因性色素牙(咖啡、茶漬、煙漬沉積)、中輕度四環素牙、藥物性變色牙及遺傳性黃牙等。


                        


                            持續時間:2年左右。


                        


                            


                        


                            貼面美白


                        


                            


                        


                            貼面美白是在牙齒表面粘上一層貼面,對已經變色的牙齒起到遮擋的作用。現在流行的牙齒貼面可以分為樹脂貼面和瓷貼面兩種。


                    

                

            

            

                

                    

                        

                

            

            

                

                    

                        


                            


                        


                            樹脂貼面是在磨去部分牙齒后在牙齒表面貼上樹脂,可以保持牙齒的形狀和原來一樣。


                        


                            


                        


                            瓷貼面則是彙集了烤瓷牙和樹脂貼面的優點,比較美觀又逼真。這是由計算機超精密雕塑切割設備與技術,將與牙齒琺琅質相似的“美白貼片”切割成與牙齒完全密合的形狀,用特殊活性接口材質將貼片緊密鑲嵌在牙齒上,因而價格較貴,相比樹脂保持的時間也要長。


                        


                            


                        


                            適宜人群:四環素牙、藥物性變色牙及遺傳性黃牙等。


                        


                            持續時間:理論上可達十幾年。


                        


                            


                        


                            牙齒漂白


                        


                            


                        


                            漂白,就是定做一個透明的牙托,每晚將藥液擠在牙托上,戴着牙托入睡。適用於中度無缺損的氟牙症和四環素牙的脫色治療,3~5周即可取得滿意的效果。


                    

                

            

            

                

                    

                        

                

            

            

                

                    

                        


                            


                        


                            適宜人群:適用於輕度的色素牙發育不全,因年齡增長牙釉質改變引起的牙色發黃。


                        


                            持續時間:2~3年。


                    

                

            

            

                

                    

                        


                            


                    

                

            

            

                

                    

                        

                            

                                

                                    

                                        

                                    

                                        


                                            護牙小貼士


                                    

                                    

                                        

                                

                            

                        

                        

                            

                                

                                    

                                        

                                            

                                                


                                                    1、如果你的黃褐色牙齒單純只是因為濃厚的牙石、煙斑、茶垢覆蓋在牙齒表面造成的,那麼定期半年或者一年採用洗牙的方法清潔牙齒,並養成良好的生活習慣,就是美白牙齒的最好途徑。比如少喝茶、咖啡、紅酒等深色飲料,飯後勤漱口,特別是要戒煙。


                                                


                                                    


                                                


                                                    


                                                


                                                    2、牙齒釉質受損后,牙齒極易着色!我們應該盡量少喝蘇打水和運動飲料,因為其對牙齒釉質的損害程度大大超過可樂,危害分別是後者的3倍和11倍。如果一定要喝,為了減少飲料與牙齒接觸的時間,要盡量快喝,而不要小口抿,或者用吸管也行。


                                                


                                                    


                                                


                                                    洗牙或牙齒美白后1-2天內,要禁有色飲料、食物,禁吸煙


                                            

                                        

                                    

                                

                            

                        

                    

                

            

        

    


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