口腔医学研究 ›› 2017, Vol. 33 ›› Issue (2): 225-227.DOI: 10.13701/j.cnki.kqyxyj.2017.02.026

• 综述 • 上一篇    下一篇

激光牙齿漂白副作用的研究进展

陈彦凝1, 于皓2*   

  1. 1. 武汉大学口腔医院修复科 湖北 武汉 430079;
    2. 福建医科大学口腔医学院·附属口腔医院;福建省高校口腔医学重点实验室 福建 福州 350002
  • 收稿日期:2015-12-14 出版日期:2017-02-20 发布日期:2017-02-22
  • 通讯作者: 于皓,E-mail:haoyu-cn@hotmail.com
  • 作者简介:陈彦凝(1992~ ),女,福建福州人,硕士在读,主要从事口腔修复学临床及基础的研究工作。
  • 基金资助:
    国家自然科学基金(编号:81200824)福建省青年拔尖人才专项基金(2014)福建省医学创新项目(编号:2015-CX-31)

Potential Adverse Effects of Laser Tooth Bleaching.

CHEN Yan-ning1, YU-Hao2*   

  1. 1. Department of Prosthodontics, Stomatology Hospital of Wuhan University, Wuhan 430079;
    2. People's Republic of China School and Hospital of Stomatology, Fujian Medical University; The Key Laboratory of Stomatology (FJMU, Fujian Province University, Fuzhou 350002, China
  • Received:2015-12-14 Online:2017-02-20 Published:2017-02-22

摘要: 牙齿漂白能使牙着色患者获得较好的美观效果,其主要原理是过氧化物渗透入牙釉质和牙本质后发生的氧化还原反应。激光具有光谱窄、能量高的特点,可加热漂白凝胶,加快漂白进程,并降低牙本质通透性,减少牙本质过敏现象,因而激光牙齿漂白应用前景广阔,但同时它可能产生牙髓温度升高、牙釉质表面改变等副作用。本文就激光应用于牙齿漂白治疗可能导致的副作用做一综述。

关键词: 激光牙齿漂白, 牙髓升温, 牙本质敏感

Abstract: Tooth bleaching treatment is widely used to treat discolored teeth to achieve satisfying aesthetic result. It functions as peroxide penetrates into the enamel and dentin and the oxidation-reduction reaction takes place. Laser, characterized by its narrow spectrum and intensive energy, can not only heat the bleaching gel to accelerate the process, but also reduce the permeability of the dentin to reduce hypersensitivity. With the merits above, laser tooth bleaching has a promising application prospect. Meanwhile, it may lead to potential adverse effects like pulp temperature rise or enamel morphology changes. This paper reviews the potential adverse effects of laser tooth bleaching.

Key words: Laser tooth bleaching, Temperature rise in the pulp , Dentin hypersensitivity

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