People are placing more importance on oral health as their living standards have been gradually improved.Dental plaque is one of the main causes of oral diseases and the dental plaque can be removed by means of daily brushing
dental floss and mouthwash for the purpose of maintaining oral health.This paper introduces how to select toothbrush and toothpaste
how to brush teeth and how to use dental floss
and necessity of rinsing the mouth.It provides correct instructions on daily oral healthcare for the public for the purpose of preventing oral diseases and maintaining oral health.