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唾液有什麼作用?

Posted By vickong pun     July 5, 2021    

Body

  

唾液有什麼作用?

  唾液有什麼作用?唾液是一種維持口腔健康重要的液體。
唾液有潤滑作用,使食物順利通過消化道;唾液維持口腔黏膜的完整性,它通過相關蛋白聚於黏膜表面阻擋有害物質侵入;唾液參與口腔黏膜的修復,維持口腔的生態平衡;唾液的緩衝作用維護牙面的完整性;唾液還具直接抗菌活性以清除細菌及補充抗菌成分等。

     ★ 护牙知多滴      

《牙縫大,漏財?如何彌補?》

  

《牙齒拍片=吃10根香蕉?關於牙科X光輻射劑量知多》

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