I was given touch tetracycline as a very young child, when my teeth finally came in they were severely stained from the inside you couldn't get the stains off . My teeth were also very prone to cavities and breakage. I started to need crowns when I was a teenager.
I have gone to many dentists to see if I can remedy the problem, they all say is from the use tetracycline. Nothing can be done but to Crown my entire mouth. The breakage and the staining is too expensive to fix with veneers or bonding or any of the Lesser ways to fix it.