Teeth cleaning is the removal of dental plaque from teeth, in order to prevent cavities , gingivitis, and periodontitis. It is part of a complete program of oral hygiene. Careful and frequent brushing with a toothbrush and the use of dental floss help to prevent build-up of plaque bacteria on the teeth. These bacteria metabolize carbohydrates in our meals or snacks and excrete acid which demineralizes tooth enamel, eventually leading...