Oral health, mental health, and socioeconomic barriers are interconnected—meaning that access to affordable, quality dental ...

Two teeth from a man who lived approximately 4,000 years ago have been discovered ... Mesolithic (dating between 9890 and 9540 BC). Observations of cavities from other ancient teeth become more ...

"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 ...

Fluoride is a natural mineral that can slow or stop tooth decay, also known as cavities (see graphic ... Fluoride can also have negative effects. Consuming too much of it can make your teeth ...

Over time, the acid makes a cavity (hole) in the tooth. Your risk of tooth decay is increased by how often you have sugary or acidic foods or drinks, so it is best to limit them to mealtimes.

Scientists in Ireland have found cavity-creating bacteria in two 4000-year-old molars (back teeth used for chewing). Going to the dentist may feel like a chore, but it's an important part of ...