RESEARCH ARTICLE


Dental Bleaching Techniques; Hydrogen-carbamide Peroxides and Light Sources for Activation, an Update. Mini Review Article



Leandro Féliz-Matos*, Luis Miguel Hernández , Ninoska Abreu
Department of Academic Research/School of Dentistry, Universidad Iberoamericana, UNIBE. Santo Domingo, Dominican Republic


Article Metrics

CrossRef Citations:
0
Total Statistics:

Full-Text HTML Views: 3297
Abstract HTML Views: 1519
PDF Downloads: 1674
Total Views/Downloads: 6490
Unique Statistics:

Full-Text HTML Views: 1614
Abstract HTML Views: 899
PDF Downloads: 1262
Total Views/Downloads: 3775



Creative Commons License
© Féliz-Matos et al.; Licensee Bentham Open.

open-access license: This is an open access article licensed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted, non-commercial use, distribution and reproduction in any medium, provided the work is properly cited.

* Address correspondence to this author at the Department of Academic Research/School of Dentistry, Universidad Iberoamericana, UNIBE. Santo Domingo, Dominican Republic; Tel/fax: 809-689-4111; Ext: 1500; E-mail: l.feliz@prof.unibe.edu.do


Abstract

Hydrogen and carbamide peroxides have been successfully used for many years; in the past century the dental bleaching technique suffered several changes and almost 10 years before new millennium the technique was finally recognized by the international agencies of regulation.

It is important that Dentists handle the peroxides with the essential knowledge, because it is demonstrated that satisfactory final results of this technique depend on the correct diagnosis of stains, management of the substrates (enamel and dentin) and as well sensitivity.

Dentists are exposed to several dental bleaching techniques, products and brands, and in the last 2 decades the devices for light activation of the peroxides have become an extensive catalog. Today, the technique is also suffering changes based on the effectiveness of the different light sources for peroxide activation and its relation to satisfactory final results of the technique.

The purpose of this literature review is to explain the determinant factors that influence satisfactory final results of the techniques and provide a general overview, in order to achieve a treatment decision based on evidence.

Keywords: Carbamide, hydrogen, peroxides, stains, sensitivity, vital tooth.