\u5152\u7ae5\u7259\u9f52\u77ef\u6b63\u7684\u6700\u4f73\u6642\u6a5f
    • Last updated July 10, 2021
    • 0 comments, 156 views, 0 likes

More from vickong pun

  • \u6025\u6c42\uff1a\u5982\u679c\u60f3\u53bb\u6df1\u5733\u7a2e\u7259\uff0c\u53bb\u908a\u5ea6\u597d\uff1f
    1 comment, 0 likes
  • \u7259\u9f52\u6f02\u767d\u5605\u6b65\u9a5f\u6709\u908aD\uff1f\uff08\u4e0b\uff09
    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
    0 comments, 0 likes

More in Politics

  • Norton antivirus account login
    31 comments, 143,516 views
  • Liquidity Locking Made Easy
    10 comments, 82,820 views
  • Ang jili178 login ay nagdudulot sa iyo ng mga laro ng slot at karanasan sa laro ng soccer
    2 comments, 46,373 views

Related Blogs

  • The Top 5 Environmental Benefits of Riding an Ebike
    0 comments, 0 likes
  • \u5927\u9678mok\u667a\u6167\u9f52\u50f9\u9322\u5e7e\u591a\uff1f
    0 comments, 0 likes
  • The Benefits of Incremental Garden Sizing in the Landscaping Industry
    0 comments, 0 likes

Archives

Social Share

兒童牙齒矯正的最佳時機

Posted By vickong pun     July 10, 2021    

Body

兒童牙齒矯正的最佳時機

需要根據其畸形類型而定,具體情況如下:牙齒矯正的最佳年齡一般可以分為以下幾個階段,

1、3-5歲:前牙反牙合,俗稱“地包天”,應在3-5歲時進行矯正;

兒童期俗稱“地包天”的前牙反合畸形,應儘早介入治療,最早可以從3~5歲就開始,在尚未出現骨性畸形前,一個簡單的矯治器在兩三個月內就能奏效。

2、6-12歲:嚴重的面部畸形,如骨性畸形,患兒多伴有伸舌、咬舌、咬下唇的習慣,應在6-12歲時及時予以矯正;下頜發育不足的“小下巴”畸形,宜越早矯正越好.通過功能矯形(通常在8-10歲左右實施),就能改正一些患者面部的畸形。

3、12-15歲:恆牙已全部萌出,生長狀態較旺盛,大多數牙列畸形均可在此期進行矯正;相對來說是最好的牙齒矯正年齡,也就是我們所說的黃金時期。如牙列擁擠、稀疏、齙牙、開合、

4、18歲后:遺傳病所致的嚴重牙頜畸形應在18歲後進行正頜和正骨的治療。


Comments

0 comments