If you’ve recently noticed that your teeth are beginning to seem crooked, despite you having already undergone orthodontic treatment in the past, you might be feeling worried and hopeless about the future of your smile. Unfortunately, orthodontic relapse is something that happens; however, teeth can be re-straightened once more with the help of your orthodontist. But you might be wondering if it’s something you could even handle yourself with the help of an old retainer. Keep reading to learn more about why old retainers aren’t usually able to re-straighten teeth as well as your orthodontist can.
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