Different methods of fluoride delivery in prevention of white spot lesions in orthodontics

Abstract

Orthodontic patients on fixed appliances are at an increased risk of developing white spot lesions which can progress to frank cavitations. Fluoride application in different forms has been shown to be effective in the reduction of formation of white spot lesions. The aim of this short communication is to discuss different methods that have been used in prevention of white spot lesions in orthodontic patients. Daily mouth rinse using 0.05% sodium fluoride is the most efficacious method in prevention of white spot lesions. It is thereby recommended for use in conjunction with proper maintenance of oral hygiene.

Keywords: Demineralisation; Fluoride; Glass Ionomer; Compomer; Orthodontics