In-between cavities on top teeth but not bottom teeth?
This is kind of random but I can’t find an answer online! In the past couple years i’ve been going in hard on dental work, and catching up to what was probably over a decade of not going to the dentist (I’m 22F). While getting my various fillings, and while looking at a million x-rays of my mouth, I noticed that my top teeth had a lot of cavities in-between the teeth. But my bottom teeth didn’t have any of those kinds at all. Why is that? It’s not like my bruising/flossing habits were different going from one to the other.
Might be relevant that I had pretty bad GERD in that time, and I do frequently drink soda. No smoking though.
I do also have an underbite that I’m getting treated for now so maybe that’s why?
IDK but I am very weirdly curious about this and figure a more fun/non-serious question might be a good change of pace ;)