冷光美白牙齿要注意什么啊？

来自王继华医生的专业解答，快打开看看是否又获得了新的知识点～

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整好精选

病情分析：冷光美白术前，患者牙龈上要涂抹护龈剂保护牙龈。牙齿冷光美白后建议治疗后24小时内避免冷热饮；为防止牙齿在冷光美白后吸收更多色素，一星期内，最好不吃容易染色的食物，比如麻辣火锅、咀嚼槟榔等；冷光美白后要定期检查牙齿和洗牙能维持牙齿美白。

王继华

主任医师

提示：本内容仅作参考，不能代替面诊，如有不适请尽快线下就医

问题描述：我地牙齿烟熏的很黄，我想做个牙齿冷光美白，请问冷光美白牙齿要注意什么啊？