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地包天系乜原因導致嘅?

Posted By vickong pun     July 13, 2021    

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地包天形成原因系乜呢?地包天不僅影響美觀,時間長了還會影響到牙齒正常嘅咀噍功能。所以對地包天需要及時矯正治療,從而以最快嘅時間恢復好。咁地包天系乜原因所導致嘅呢?我哋請深圳維港歡樂口腔醫院嘅牙齒矯正專家嚟介紹一下。
乜系地包天?  地包天一系下頜發育比較前突嘅畸形,影響人嘅臉部形態,人嘅臉面睇起嚟很長,面中份顯得凹陷。第二個影響牙合關系,正常牙齒嘅咬合關系受到影響,鎅食物陣關系唔對了,如果上頜牙和下頜牙系正常嘅牙合關系,牙齒鎅食物很方便,反過嚟鎅食物非常唔方便。我哋正常嘅情況下系上頜蓋住下頜牙齒,下頜發育受到上頜嘅限制。依家下頜發育冇阻擋嘅力量,地包天嘅情況會越嚟越嚴重。
地包天系乜原因?  遺傳性因素表現為如果父母有地包天,細路就有可能發生地包天嘅情況。地包天更多嘅系因為口腔習慣造成嘅,細路小陣咬手指,下頜會往前伸,就會引導下頜骨向前發育,久之過度發育就形成畸形。等牙齒出嚟以後,下頜牙齒喺上頜牙齒嘅前面,地包天就形成,蓋住上便嘅牙齒。  依家很少有母親母乳喂養bb,采攞人工喂養嘅方式,如果讓孩子平瞓着食奶就容易造成孩子地包天,正確嘅姿勢應該系斜瞓着成45度食奶。關於地包天系乜原因嘅問題,呢也系重要嘅影響因素。牙齒矯正專家表示,地包天一定要及早進行矯正,一般喺孩子4歲左右就要進行阻斷矯正,此時進行矯正,不僅花費少,時間少,效果也系最好嘅。
地包天形成原因





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