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Oh no! It’s been a few years since you’ve completed orthodontic treatment and you’re wondering why your teeth are shifting after having braces. Did you know the #1 reason this occurs is due to the lack of retainer wear? Retainers are actually the only way to prevent your teeth from wanting to go back into their old position. If you are not wearing your retainer regularly after having braces, your teeth may want to shift for a variety of reasons:
Lack of retainer use
Getting your braces removed is definitely an exciting moment, but keeping your teeth straight is a lifetime effort. Our newly-aligned teeth need time to settle into our soft tissue and jawbone, and wearing your retainer helps this process be successful. Wearing your retainer at night and in between meals allows your teeth to hold their new form and prevents them from shifting back into their old position. As our bodies grow, our teeth follow suit, and retainers maintain the new tooth position that your braces achieved during your treatment. At the beginning, it may be necessary to wear your retainer all day for a few months, or you may only have to wear it at night a few times a week. Your orthodontist will advise you on how long and how often you should wear your retainer, and it is important that you follow all recommendations that you are give
GRINDING YOUR TEETH
Grinding or clenching your teeth can be a very destructive. Not only does it wear down the enamel on your teeth, but it can also result in shorter teeth and bite/facial changes. Grinding puts unnecessary pressure on your teeth which causes them to shift in different directions.
TOOTH LOSS
When you have a missing tooth, the teeth on either side will want to drift into the empty space causing total misalignment. This is why it is always a good idea to replace the missing tooth with an implant, fixed bridge or removable partial. At the very least, wearing a retainer every night will prevent teeth shifting.
PERIODONTAL DISEASE
Periodontal disease occurs when the gums surrounding your teeth become so damaged it eventually destroys the bone supporting your teeth. When this occurs, teeth become more mobile causing them to move in different directions and/or fall out completely.
AGING
Natural physiologic drift is what happens when teeth move as you age. Your facial bones continue to grow throughout your lifetime usually resulting in the lower jaw growing forward and becoming narrower. This causes your lower teeth to crow or overlap.
GENETICS
Relapse occurs because teeth have memory and will want to move back into the position they were in before you had braces.
PREVENTING YOUR TEETH FROM SHIFTING
If you want to make sure your teeth do not shift after having braces, it’s extremely important that you remember to wear your retainer every night! If you realize you missed a few days and your retainer is no longer fitting properly, call your orthodontist immediately. This could be due to a damaged retainer or your teeth already starting to shift. If the retainer you wear is permanent (bonded) your orthodontist will want to make sure it is still working properly and hasn’t broken without you being aware.
Here at OSSI Orthodontics, we encourage you to see your dentist every 6 months to minimize decay and prevent periodontitis. Also be sure to address any bite problems you may be experiencing at this time along with grinding issues. By staying on top of your oral health, you can prevent many issues from progressing and your teeth from shifting. Above all else, always remember how important retainer wear is. At OSSI Orthodontics, we only want our patients to have to wear braces once.