Cavities in Madison, MI, also known as tooth decay, are damaged areas in the hard surface of teeth that develop into tiny openings or holes. A cavity is caused by a combination of factors, including bacteria in the mouth, frequent snacking, sipping sugary drinks, and not cleaning teeth well. Cavities are one of the most common health problems worldwide. They usually occur in children and young adults, but anyone with teeth, including infants, can develop cavities. If left untreated, cavities can cause toothache, infection, and even tooth loss. Depending on the severity of the cavity, there are different ways that cavities can be treated. Continue reading to learn in more detail how cavities, depending on their severity, can be treated.