HIGIENIZAÇÃO DE PRÓTESES TOTAIS E PARCIAIS REMOVÍVEIS

The purpose of this study is to do a literature review of the materials and methods of hygiene of complete dentures and removable partial dentures, describing materials and cleaning methods available, with their advantages and disadvantages. Is a function of the dental surgeon to guide and motivate the patient regarding the hygiene of the prosthesis and the tissues of the oral cavity, since the accumulation of debris on the inner surface of dental prosthesis may facilitates colonization of bacteria and fungi. This contributes to the establishment of clinical and subclinical pathologic processes, such as denture stomatitis. Among the means of disinfection are the mechanical (brushes, microwave and ultrasound), chemicals (alkali peroxides, hypochlorites alkalis, acids, disinfectants, and enzymes) and association between the chemical and mechanical methods. Studies show that only dental brushes are not sufficient for complete removal of bacterial plaque and the use of hard brushes can wear away the surface of the resin, leaving it more porous and easier to plaque accumulation. It can be concluded that for proper cleaning of the prosthesis must involve physical and chemical methods, using compatible brushes for the prosthesis and chemicals according to each schedule. DESCRIPTORS Denture Cleansers. Dental Prosthesis. Oral Health.