Genotoxic potential of 10% and 16% Carbamide Peroxide in dental bleaching
نویسندگان
چکیده
منابع مشابه
Genotoxic potential of 10% and 16% carbamide peroxide in dental bleaching.
Dental bleaching has become one of the most frequently requested esthetic treatments in dental offices. Despite the high clinical success observed with this procedure, some adverse effects have been reported, including a potential for developing premalignant lesions, root resorption and tooth sensitivity, especially when misused. The aim of this study was to evaluate the genotoxic response usin...
متن کاملBleaching primary teeth with 10% carbamide peroxide.
Bleaching teeth with 10% carbamide peroxide in a custom-fitted tray has been popular for more than 10 years. However, primary teeth are seldom considered for bleaching due to the need for compliance by the child and the natural whiteness of the primary teeth. This report describes an indication-teeth darkened from trauma-as well as the technique and outcome for bleaching discolored primary teeth.
متن کاملMineral loss and morphological changes in dental enamel induced by a 16% carbamide peroxide bleaching gel.
The aim of this study was to compare the effect of a 16% carbamide peroxide (CP) gel and a 10% CP gel on mineralized enamel content and morphology. Enamel blocks from bovine incisors were subjected to a 14-day treatment (8 h/day) with 10% or 16% CP gels. Knoop microhardness was evaluated before bleaching and at 1, 7 or 14 days after this treatment (50 g/15 s). Mineral content (energy-dispersive...
متن کاملClinical trial of three 10% carbamide peroxide bleaching products.
BACKGROUND A profusion of commercial bleaching systems exists on the market today, but there are few clinical comparisons of these systems. METHODS In this study, three different commercial 10% carbamide peroxide bleaching systems were used by 24 patients in an overnight protocol for two weeks. Each patient used two of the bleaching products simultaneously in a side-by-side comparison. RESU...
متن کاملEffects of different concentrations of carbamide peroxide and bleaching periods on the roughness of dental ceramics.
The wide use of dental bleaching treatment has brought concern about the possible effects of hydrogen peroxide on dental tissue and restorative materials. The objective of this study was to evaluate in vitro the effect of nightguard bleaching on the surface roughness of dental ceramics after different periods of bleaching treatment. Fifteen specimens of 5 × 3 × 1 mm were created with three dent...
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ژورنال
عنوان ژورنال: Brazilian Oral Research
سال: 2015
ISSN: 1807-3107,1806-8324
DOI: 10.1590/1807-3107bor-2015.vol29.0021