How do dentists treat cavities?

Dentists are responsible for diagnosing and treating cavities, which are areas of decay in the teeth. The treatment for cavities typically involves removing the decayed portion of the tooth and filling the area with a dental filling material, such as amalgam or composite resin. In addition to treating cavities, dentists may also provide preventive care, such as dental cleanings and fluoride treatments, to help patients maintain good oral health and prevent future cavities.