“Teeth still moving post having worn retainer for a year (not consistently)”
Female | 23 years old
10 Answers
1) The roots have not been moved into the right positions, which will increase the likelihood of relapse.
2) the bite may not have been fully adjusted, premature contacts of the teeth may cause the teeth to move.
3) There may be a thickened tissue attachment that is causing the teeth to move. Unless this attachment is made optimal, the teeth will continue to relapse.
See a board certified orthodontist for a consult or 2nd opinion.