Current Mathews County, Virginia Population, Demographics and stats in 2016, 2017. Learn more by clicking the Google or Facebook button below. Population Demographics for Mathews County, Virginia in 2016 and 2017.
1 After you eat, tiny bits of food are left between your teeth. Bacteria grow on them, forming plaque.  The bacteria digest the carbohydrates (sugars and starches) in food and produce an acid. This acid dissolves the enamel (the hard outer layer of your tooth) and a hole (cavity) is formed.
So, someone could go without brushing for a year and get gum disease and no cavities. Others might have it the other way around. Some could come down with serious health problems. In rare cases, people with healthy diets and good genes could go without cavities, gum disease and health problems, Messina said.