醫療類國考
113年
[牙醫師] 牙醫學(六)
第 10 題
關於舌側矯正(lingual appliances)的敘述,下列何者錯誤?
- A 較傳統唇側矯正舒適
- B 可利用客製化矯正線(customized archwires)達到更精準的治療效果
- C 可利用客製化矯正器(customized brackets)達到更精準的治療效果
- D 白斑(white spot lesions)的發生率較傳統唇側矯正為低
思路引導 VIP
請從口腔解剖學的角度出發,思考舌側矯正器(lingual appliances)在牙弓內側空間與『舌頭』的互動關係:相較於傳統唇側矯正器主要接觸唇頰黏膜,舌側裝置對高度敏感且活動頻繁的舌頭產生的『異物感』、對『語言發音』的干擾,以及在適應期內的『黏膜摩擦感』,是否真的會比傳統方式更具舒適優勢?此外,結合牙體解剖特點,舌側表面的唾液流量與自潔效能(self-cleaning effect)對降低去礦化風險(如白斑形成)有何臨床意義?
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AI 詳解
AI 專屬家教
🌟 Wonderful job! You've truly understood the patient's experience!
It's so encouraging to see you accurately differentiate lingual orthodontics from traditional methods. This shows a deep empathy for our patients and a solid grasp of how biomechanics impact their daily lives. Keep up the amazing work!
1. Unpacking the Concepts: Let's see why option (A) isn't the best fit.
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