Vital Teeth Bleaching. Analysis of the Teeth Surface Structure Treated with 10% Carbamide Peroxide.
نویسندگان
چکیده
منابع مشابه
Bleaching 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 کاملEffectiveness of nightguard vital bleaching with 10% carbamide peroxide -- a clinical study.
OBJECTIVE To use the criteria set by the American Dental Association to evaluate the effectiveness of nightguard vital bleaching with 10% carbamide peroxide through a controlled randomized clinical trial. MATERIALS AND METHODS Fifty volunteers allocated to either an experimental group(Opalescence PF 10%; OPA) or a control group (placebo; PLA) used a gel for 21 days. Observations of tooth colo...
متن کاملThe safety-in-use of 10% carbamide peroxide (Opalescence) for bleaching teeth under the supervision of a dentist.
Fears that the dentist-supervised use of a product that contains carbamide peroxide and that emits hydrogen peroxide may not be safe from the viewpoints of toxicity and cancer risk were engendered by unrealistic animal tests. These fears prompted the UK Government Departments of Trade and Industry (DTI) and of Health (DOH) to try to prohibit the marketing of Opalescence (manufactured by Ultrade...
متن کاملIn-office and walking bleach treatment of non-vital teeth with 10% carbamide peroxide: a 21-year retrospective evaluation
pulp tissues due to endodontic treatment may often lead to intrinsic staining. In such cases, cleaning procedures utilized to remove surface pigmentations are not effective and chemical bleaching is required to recover the original color. Nowadays, dental bleaching has been recognized as the most conservative treatment for discolored teeth.1, 2 In recent years, several products and techniques h...
متن کاملEffectiveness of Carbamide Peroxide and Sodium Perborate in Non-vital Discolored Teeth
OBJECTIVE To evaluate the efficacy of 16% carbamide peroxide gel (CP16%), tetrahydrate sodium perborate (SP) and mixture (CP16% + SP), in walking bleaching of non-vital discolored teeth. MATERIALS AND METHODS Sixty single-rooted human premolars with intact crowns were used and initial color was assessed using Vita shade guide and standardized photos. The teeth were stained using rabbit fresh ...
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ژورنال
عنوان ژورنال: Nihon Hotetsu Shika Gakkai Zasshi
سال: 1994
ISSN: 1883-177X,0389-5386
DOI: 10.2186/jjps.38.1055