The secret to preventing tooth decay may have been hiding in your mouth all along. Increasing levels of an amino acid in ...

Imagine stopping a tooth cavity in its tracks with just a drop of liquid brushed onto the offending spot. No shots, drilling, anxiety or pain involved. The tooth is instantly stronger and less ...

A new clinical study involving human participants shows that arginine, a naturally occurring amino acid, can change how dental plaque develops on teeth, helping to reduce the risk of tooth decay. When ...

Scientists have found that arginine, a natural amino acid present in human saliva, is able to reduce the aggressiveness of ...

Dentists have said for years that drinking fluoridated water keeps teeth strong and reduces cavities and tooth decay. However ...

Cavities are incredibly common, affecting 90% of adults between the ages of 19 and 64 — but they are often preventable. Also known as "dental caries," cavities are damaged areas in the hard parts of ...

Bacteria in our mouth thrive on food particles left on teeth, forming a soft sticky film called plaque. Bacteria in plaque use the sugar and starch in what you eat and drink to make acids. The acids ...

Dear Doctor K: What is tooth decay? Is it the same as a cavity? Dear Reader: Tooth decay can lead to the formation of a cavity. Tooth decay (also known as dental caries) originates with plaque, the ...

The dentist’s office just got a little sweeter. There’s a new, painless alternative to having a cavity drilled and it’s called silver diamine fluoride. The liquid can be brushed onto cavities to stop ...

Two topical treatments applied to kids' cavities can stop the majority of them from progressing for years, according to a study led by NYU College of Dentistry and published in JAMA Network Open.