Parents, in particular, want to know: does DNA predetermine dental health? It’s the classic nature vs. nurture question that dentists get asked often, but the answer doesn’t simply boil down to one or the other. The scary truth is that many dental problems are indeed “inherited”–but not from genetics alone! Harmful habits that run in the family can also play a huge role in the health of your child’s smile. Find out which oral issues you could be passing down, and what you can do about them.