It sounds like either genetics or user error. I have a permanent retainer and I have to floss hard around those teeth to prevent calculus buildup, and their gum line is the strongest in my mouth.
It’s hard to be sure on the genetics front. There’s evidence to suggest there might be some weaknesses there, but then most of my ancestors and relatives who have had severe problems have all been smokers, and I’m not.
It sounds like either genetics or user error. I have a permanent retainer and I have to floss hard around those teeth to prevent calculus buildup, and their gum line is the strongest in my mouth.
It’s hard to be sure on the genetics front. There’s evidence to suggest there might be some weaknesses there, but then most of my ancestors and relatives who have had severe problems have all been smokers, and I’m not.