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牙齒與口腔細菌有何關係?

Posted By vickong pun     July 6, 2021    

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牙齒與口腔細菌有何關係?

  牙齒與口腔細菌有何關係?口腔中某些細菌與牙齒的關係可以認為是彼此相互依賴的關係。
隨著牙齒的脫落,某些口腔細菌隨之消失。

有人證實牙齒部分缺失後,某些微生物僅集聚於現有牙齒部位。
牙齒全部缺失後,口腔菌系則以需氧菌為主;佩戴義齒之後,口腔中厭氧菌再次出現。

現已證實,無牙時口腔鏈球菌和溶血型鏈球菌消失,戴牙後又重新建立。

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