Cavities are permanently damaged areas in the hard surface of your teeth that develop into tiny openings or holes. Cavities, also called tooth decay or caries, are caused by a combination of factors, including bacteria in your mouth, frequent snacking, sipping sugary drinks and not cleaning your teeth well.

Most cavities are restored with bonded composite fillings which are very lifelike and durable materials. In many cases, conservative preps may require minimal tooth removal and can be done without the need for anesthesia.