Tooth decay occurs when bacteria in the mouth produce acids that attack the enamel, or protective outer layer of the tooth. If left untreated, tooth decay could lead to gum disease, cavities, and ...
"Incorporation [of fluoride] into the tooth enamel makes it more resistant to the acids produced by bacteria, helping prevent tooth decay in the first place," Morris said. "The presence of fluoride ...
Water fluoridation is one of the 10 greatest public health achievements of the 20th century, as it helps to prevent tooth decay and reduce cavities, and is endorsed by the World Health ...
Browse 3,900+ cartoon of tooth cavity stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. Tooth decay destroyed.