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你的牙齒是怎麼脫落的?你知道嗎?

Posted By vickong pun     July 9, 2021    

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你的牙齒是怎麼脫落的?你知道嗎?

            

                

                    

                        

                            

                                


                                    有些人


                                


                                    年紀輕輕牙齒就開始脫落了


                                


                                    牙齦萎縮


                                


                                    牙根外露了


                                


                                    人未老,為什麼牙會先衰的呢


                                


                                    一顆健康的牙齒慢慢走向脫落


                                


                                    一張動態圖告訴你


                                


                                    


                                

                                    

                                        

                                            

                                                

                                                    

                                                

                                                    


                                                        動態圖詳解


                                                

                                            

                                        

                                    

                                

                                


                                    只有牙周組織健康,牙齒才會穩穩噹噹,那麼什麼是牙周組織?


                                


                                    牙周組織包括:牙齦、牙骨質、牙周膜、牙槽骨


                                


                                    


                                


                                    


                                


                                    當牙齦上部有牙結石和菌斑(細菌的聯盟),但牙周組織還沒有被破壞,所以牙齒還是穩固的。


                                


                                    


                                


                                    


                                


                                    牙齦上、下部都有牙結石和菌斑(細菌的聯盟),牙周組織開始被破壞,牙齒仍然穩固,但牙齦下部牙結石造成牙齦出現紅腫、退縮。


                                


                                    


                                


                                    牙齦下部牙結石和菌斑增多,牙周組織被破壞程度加深,牙齒開始出現鬆動牙齦下部的牙結石越來越多,牙齦退縮明顯;牙槽骨出現吸收、破壞;根尖分叉區域的牙槽骨也被吸收、破壞。


                                


                                    


                                


                                    牙根表面、牙齦下部的牙結石和菌斑堆積更多,牙周組織被破壞加劇,牙齒明顯鬆動;靠近牙根的地方被大量牙結石佔據,牙齦退縮加劇牙槽骨被吸收、破壞。


                                


                                    


                                


                                    牙根表面幾乎被牙結石和菌斑覆蓋,牙周組織幾乎被破壞,牙齒變得搖搖欲墜;牙根周圍已被牙結石包繞,周圍牙齦嚴重萎縮牙槽骨吸收至根尖區域。


                                


                                    


                                


                                    牙結石與菌斑正如口腔內的惡魔組織,它們會慢慢破壞牙周組織,最終導致健康牙齒完全脫落。


                                


                                    


                                


                                    


                            

                        

                    

                

            

        

    


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