Cavities, also known as dental caries, are a sign of tooth decay. As the decay progresses, small holes begin to develop in the teeth. If not treated, they can become larger and cause more problems.

Tooth decay occurs when bacteria in your mouth create acids that damage the enamel on the surface of your teeth. Dentists call the damage “caries,” but most people refer to the holes that result in ...

Cavities, also known as dental caries, are structural damage in teeth caused by tooth decay. They arise when plaque—a sticky ...

Common signs of a cavity include tooth discoloration, holes, and pain or sensitivity. A cavity is tooth decay, often caused by eating sugary foods and drinks or failing to keep your teeth clean. To ...

Dental fillings are far from being a pleasant experience, but right now they're necessary to fill cavities and prevent further damage. A research team at the University of Nottingham in the UK could ...

Dentistry can save your teeth, but it's rare to see exactly how the process works. A dentist walked Insider through replacing cavities in two different teeth. Cavities are part of life — nine out of ...

Add Yahoo as a preferred source to see more of our stories on Google. Your teeth may decay and even fall out if you don't treat a cavity. Eric Raptosh Photography/Getty Images If you don't treat a ...

Between Halloween candy, Thanksgiving pies and holiday cookies, the end of the year is often packed with opportunities to consume sugar. But what happens in your mouth during those first minutes and ...

Pain from cavities can range from a dull ache to sharp tooth pain. You can have a higher risk of cavities if you have poor ...

Few health misfortunes are more universally understood or dreaded than a toothache. The dull, persistent discomfort can easily turn into throbbing pain that can be made even worse by sinus pressure, ...

Molars play a critical role in chewing, but they are also the teeth most likely to develop cavities. Their deep grooves and ...