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单词 Dental erosion
释义

Dental erosion

英语百科

Acid erosion

Frequently consumed foods and drinks below pH 5.0–5.7 may initiate dental erosion.
Dental erosion
a) sample; (b) image under white light; (c) image under coherent light; (d) image with false colors; (e) LASCA method[15]

Acid erosion, also known as dental erosion, is a type of tooth wear. It is defined as the irreversible loss of tooth structure due to chemical dissolution by acids not of bacterial origin. Dental erosion is the most common chronic disease of children ages 517, although it is only relatively recently that it has been recognised as a dental health problem. There is generally widespread ignorance of the damaging effects of acid erosion; this is particularly the case with erosion due to fruit juices, because they tend to be seen as healthy. Erosion is found initially in the enamel and, if unchecked, may proceed to the underlying dentin.

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更新时间:2025/6/18 5:02:35