Abstract

Dental stains are a common cause of concern for families. Although in general it is about aesthetic pathologies, it is important to know the possible causes that can lead to an adequate and effective treatment, as well as future prevention.

The most frequent stains are black stains, post-trauma stains and dental caries. However, there are also other less common reasons to take into account, such as dental damage caused by chlorine. This pathology is of special interest, since it can go unnoticed if we do not take a good clinical history.

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