Blogs Home » Education » 牙齒為什麼會變色？
vickong pun
vickong pun
\u7259\u9f52\u70ba\u4ec0\u9ebc\u6703\u8b8a\u8272\uff1f
    • Last updated July 9, 2021
      • 0 comments, 165 views, 0 likes

More from vickong pun

  • \u6025\u6c42\uff1a\u5982\u679c\u60f3\u53bb\u6df1\u5733\u7a2e\u7259\uff0c\u53bb\u908a\u5ea6\u597d\uff1f
    急求：如果想去深圳種牙，去邊度好？
    1 comment, 0 likes
  • \u7259\u9f52\u6f02\u767d\u5605\u6b65\u9a5f\u6709\u908aD\uff1f\uff08\u4e0b\uff09
    牙齒漂白嘅步驟有邊D？（下）
    0 comments, 0 likes
  • \u96b1\u5f62\u7259\u5957\u77ef\u6b63\u539f\u7406\u7cfb\u4e5c\u554a\uff1f\u96b1\u5f62\u7259\u5957\u4ecb\u7d39\uff0c\u6084\u6084\u8b8a\u7f8e\u5514\u4fc2\u5922\uff01
    隱形牙套矯正原理系乜啊？隱形牙套介紹...
    0 comments, 0 likes

More in Politics

  • Norton antivirus account login
    Norton antivirus a...
    Technology
    31 comments, 148,807 views
  • Liquidity Locking Made Easy
    Liquidity Locking ...
    Technology
    11 comments, 83,693 views
  • Ang jili178 login ay nagdudulot sa iyo ng mga laro ng slot at karanasan sa laro ng soccer
    Ang jili178 login ...
    Travel
    2 comments, 46,808 views

Related Blogs

  • The Best Comfortable Ergonomic Recliners for Your Home Office
    The Best Comfortab...
    0 comments, 0 likes
  • The Ultimate Guide to Genshin Impact Figures: Elevate Your Home Decor with These Stunning Collectibles
    The Ultimate Guide...
    0 comments, 0 likes
  • How to Stay Active at Work with a Compact Under Desk Treadmill
    How to Stay Active...
    0 comments, 0 likes

Archives

Social Share

牙齒為什麼會變色？

Posted By vickong pun     July 9, 2021    

Body

　　

牙齒為什麼會變色？

　　牙齒為什麼會變色？由於各種因素：如外傷、齲病等導致牙髓出血，血紅蛋白進入牙本質小管，血紅蛋白氧化變性成為變性血紅蛋白，牙齒外觀表現為棕褐色。
牙齒變色影響美觀，可以採取漂白處理或烤瓷冠修復解決美觀問題。

Comments

0 comments