Influence of post-bleaching time on enamel bond strength
DOI:
https://doi.org/10.15381/os.v24i1.19698Keywords:
Tooth bleaching, Dental bonding, Peroxides, Antioxidants, (source: MeSH NLM)Abstract
The time interval after tooth bleaching is a significant variable for the adhesion to the tooth structure. The bleaching agents used on the enamel surface, due to the degradation of the peroxides used, generate oxygen free radicals that alter the bonding strength. The literature has shown conclusively that the time that has elapsed since a bleaching to the moment of restoration is decisive for the adhesion to the enamel. The objective of this work was to review the literature about the influence of time after dental bleaching and its effect on the strength of adhesion to enamel of composite resins. Data collection was carried out through electronic databases such as: Scielo, EBSCO, academic repositories, obtaining 36 articles and thesis. After the analysis, it can be considered that time is decisive in the adhesive resistance and that the alterations after tooth bleaching extend until the subsequent week, lasting up to four weeks, a time that the literature considers necessary for the elimination of residual oxygen.
Downloads
Downloads
Published
Issue
Section
License
Copyright (c) 2021 Nilda María del Rosario Alvarez, Juan José Christiani, María Natalia Mandri
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
AUTHORS RETAIN THEIR RIGHTS:
a. Authors retain their trade mark rights and patent, and also on any process or procedure described in the article.
b. Authors retain their right to share, copy, distribute, perform and publicly communicate their article (eg, to place their article in an institutional repository or publish it in a book), with an acknowledgment of its initial publication in the Odontología Sanmarquina.
c. Authors retain theirs right to make a subsequent publication of their work, to use the article or any part thereof (eg a compilation of his papers, lecture notes, thesis, or a book), always indicating the source of publication (the originator of the work, journal, volume, number and date).
