Objective: The aim of the present study was to assess the impact of orthodontic retainers on oral health-related quality of life (OHRQoL) in the short and long terms after orthodontic treatment.

At the very minimum, you should be rinsing your mouth guard with lukewarm water and brushing it gently once a day. All the experts I spoke to said a standard drugstore toothbrush will do; just make ...