Can Genetics Cause Bad Teeth?

Genetics are pretty fascinating. You can be born with your mother’s smile, your father’s eyes, and even your grandmother’s nose. But what about your teeth? You may have heard people say that bad teeth “run in the family,” but how much of that is nature, and how much is nurture?

If you’re wondering if it’s possible to have bad teeth due to genetics, here are a few oral health issues that could be caused by your ancestors (and a few that aren’t).