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.
Next. Not like baby teeth to big teeth, but I have all my permanent teeth and in the front, there's a gap that's getting wider all of a sudden,and I think that's why my teeth are starting to ache. But anyway, does that happen when you get older, b/c like 2 years ago, there was barely enough room to get a...here is a period of time between cavities and gum disease where you start replacing large fillings with caps. and grinding teeth (at night) can really shift things in your mouth and cause head aches. when you get older cavities aren't your biggest problem-gum disease is. cosmicwindwalker Â· 8 years ago.