Teeth moving back to their old positions Once the pressure from the braces is lost, the ligaments activate their muscle memory and remember the old positions of your teeth, shifting them back after your braces treatment.
Wear Your Retainer Regularly
The easiest way to stop your teeth from shifting after you get your braces off is to wear your retainer. As soon as your braces come off, your dentist will take impressions of your teeth and have retainers custom made for your new smile.
If you lose your retainer or just stop wearing it, your teeth can begin to shift back to their natural position in as little as two weeks. It could be just one tooth shifting that creates a gap, or it could be a few teeth that cause numerous issues.
This process is called a mesial drift, meaning your pearly whites are always on the move. Your retainers will help prevent this from happening as you age. To maintain a straight smile for a lifetime, you're going to need to wear your retainers nightly for the rest of your life.
Ligaments aren't fixed – The name of the connector that attaches each tooth to a jaw bone is the periodontal ligament. Ligaments aren't hard like bones. Instead, they are elastic. These ligaments are why orthodontic treatments can move teeth to begin with, and why they can move after treatment.
Ultimately, your retainers are made to keep your teeth in place, not to move them, but they may be able to slightly shift your teeth back in the right circumstances. If it has been too long and your old retainer no longer fits snugly, you should contact your dentist in order to come up with a solution.
If you neglect to wear your retainer, your teeth may move back into their original position. This is what may happen if you do not wear your retainer after treatment with braces. Your teeth will begin to move back into their initial place as soon as your braces are removed.
You'll have to wear your retainer for at least 10 years after you get your braces off or finish your aligner treatment. Many people wear their retainers for the rest of their lives. During the first three months after braces or aligners, you should wear your retainers most of the time.
Wearing Permanent Retainers
You only wear braces for 1-2 years. However, permanent retainers stay put for years, sometimes even decades. Some people have even been able to wear their permanent retainers for up to 20 years.
The longer you go without wearing your retainer, the more likely it is that your bone tissue has grown to support the new position of your teeth. Your smile is no longer as straight as it was after your braces, and your bite is likely also off.
Practice Excellent Oral Hygiene
People who take good care of their teeth are less likely to experience tooth movement (though genetics and other factors play a role as well). This is because regular brushing and flossing remove trapped food and bacteria that could cause deterioration of the gums and bones.
The drawbacks of permanent retainers are that they: can make it more difficult to clean and floss the teeth. may trap in food particles that eventually cause cavities or gum disease. may cause discomfort when a person's tongue brushes against the wire.
There are a few disadvantages of permanent retainers such as they can make it difficult to properly clean teeth, the wire can trap food, bacteria, and other debris, increasing the risk of dental problems, especially if you don't brush and floss regularly, they can become damaged or wear down over time, so you may have ...
Because teeth begin to shift naturally as we age, a permanent retainer typically offers better long-term results for teeth straightening than a removable one. You can't forget to put it in — it's already there!
In particular, plastic retainers can last for 4-5 years if you take proper care of them. Understanding that your oral hygiene routine plays a key role in keeping your retainers up-to-date is vital. Plastic retainers are custom-made, just like your Invisalign.
In short, you'll have to wear your retainers for the rest of your life after finishing Invisalign treatment. It might sound inconvenient, but it's well worth the opportunity to enjoy a beautiful, straight, healthy smile for life!
A permanent, or bonded, retainer may cost from $150 to $500 to put in place or replace if lost or broken. The cost of the initial placement may be included in the overall cost of your braces.
Necessity to Repeat Treatment
Therefore, if you skip retainers during it, you risk losing all the orthodontic progress you've just made. “Since the teeth shift without the retainer, the patient would require getting braces all over again.
Not only do you have to wear a retainer after you complete your treatment, but your orthodontist will definitely know if you've really been keeping up with it.
In most cases, a tight retainer won't damage your teeth or gums. You may experience some discomfort during your first few days of retainer treatment. However, your discomfort will likely go away after a few days. If things don't improve, or your pain worsens, you should talk to your orthodontist about your concerns.
You might wonder “Do I need a removable retainer if I have a permanent retainer?”. Even when using fixed retainers you still need a removable retainer if you had an orthodontic treatment that changed your arch shape.
The results of the first studies, based on the movement of 30 teeth in 15 subjects over 84 days, have been summarized in a recent publication. 1 These results showed that the overall mean velocity of tooth movement was 3.8 mm/day, or about 1.1 mm/month.
So, Can Retainers Realign Teeth? In short, the answer is no. While braces are designed to place just enough pressure to guide your teeth into the desired positions, retainers are meant to simply hold your teeth in place.