How to avoid tooth decay

Tooth decay and cavities are among the world’s most common oral health problems. These problems are most often seen in children, teenagers and older adults. However, anyone can get cavities. In this lesson, we will attempt to explain just what causes tooth decay and how these exciting new vaccines might someday eliminate it.
http://blog.dmsmiles.com/10-most-common-causes-of-tooth-decay-and-cavities/