"caries" 的定义和意义

What is "caries"?

Caries refers to tooth damage, which is the process that results in cavities or holes in the teeth. It happens when the bacteria in the mouth produce acids that destroy the tooth enamel, which is the hard outer layer of the tooth. If left untreated, caries can lead to pain, infection, and even tooth loss. Regular brushing, flossing, and dental check-ups are essential in preventing caries.