Teeth Moving After Braces Even With Permanent Retainer
After months or years of wearing braces, the last thing you want is for your teeth to start moving again. Unfortunately, it's not uncommon for teeth to shift even after orthodontic treatment, even if you have a permanent retainer. In this article, we will explore why teeth move after braces, how permanent retainers work, and what you can do to prevent your teeth from shifting.
Why Do Teeth Move After Braces?
Teeth are held in place by a network of fibers called the periodontal ligament. When braces are first applied, they put pressure on the teeth, causing the ligament to stretch and the teeth to shift into the desired position. However, once the braces are removed, the ligament will slowly return to its original shape, and the teeth may start to move back to their old position. This is known as orthodontic relapse.
How Do Permanent Retainers Work?
To prevent orthodontic relapse, your orthodontist may recommend a permanent retainer. A permanent retainer is a thin wire that is bonded to the back of your teeth, usually behind the lower front teeth. The wire is designed to keep your teeth in place, even after the braces are removed.
Permanent retainers are made from a special type of wire that is strong enough to hold your teeth in place, but flexible enough to allow you to eat and speak normally. They are usually left in place for several years, or even permanently, depending on your individual needs.
Why Do Teeth Still Move With a Permanent Retainer?
While permanent retainers are effective at preventing orthodontic relapse, they are not foolproof. Teeth can still shift, even with a permanent retainer in place, for a number of reasons:
- Poor Oral Hygiene: If you don't brush and floss regularly, plaque and bacteria can build up around the wire, leading to gum disease and bone loss. This can cause the teeth to become loose and shift out of position.
- Mouth Trauma: If you experience a blow to the mouth or face, it can dislodge or break the wire, allowing the teeth to move.
- Natural Aging Process: As we age, our teeth and gums naturally become weaker, which can cause the teeth to shift over time.
What Can You Do to Prevent Teeth from Moving?
While it's impossible to completely prevent teeth from moving, there are several things you can do to reduce your risk of orthodontic relapse:
- Maintain Good Oral Hygiene: Brush and floss regularly, and visit your dentist for regular cleanings and checkups.
- Avoid Mouth Trauma: Wear a mouthguard when playing sports or engaging in other high-impact activities.
- Wear Your Retainer: Even if you have a permanent retainer, your orthodontist may recommend that you wear a removable retainer as well, especially at night.
- Visit Your Orthodontist: Regular appointments with your orthodontist can help catch any problems early and prevent them from getting worse.
Conclusion
Teeth moving after braces, even with a permanent retainer, is a common problem. However, by understanding why teeth move and how permanent retainers work, you can take steps to prevent orthodontic relapse and keep your smile looking its best.
