Invisalign is an advanced orthodontic treatment that is becoming increasingly popular, especially among adults and teenagers looking for a discreet way to straighten their teeth. Instead of traditional metal braces, Invisalign uses a series of clear, custom-made aligners that gradually move your teeth. In this blog, I will explain how the treatment works, what the different steps are, and what you can expect during and after the treatment.
How does Invisalign work?
Invisalign works with a series of clear, custom-made aligners that move your teeth in small steps to the desired position. Each aligner is worn for one week, and then you switch it for a new, slightly different aligner. Through this step-by-step shifting process, your teeth are gradually aligned over time without the need for traditional metal braces.
Wearing the aligners
The aligners should be worn for at least 22 hours a day for the best results. This means you only remove them to eat, drink, brush your teeth, and floss. Because they are so discreet, you will hardly notice that you are wearing them, and they are much more comfortable than traditional metal braces.
Attachments
Often, additional tools are needed to achieve the desired result. These can be so-called “attachments”, small, transparent buttons placed on your teeth. These attachments provide extra grip for the aligners, allowing them to work more efficiently, especially when moving teeth in more difficult positions. They are worn temporarily and removed once the treatment is complete.
IPR (Interproximal Reduction)
In some cases, a technique called IPR is needed. This involves removing a small amount of tooth enamel between your teeth to create space. This is done in a very controlled manner and is almost painless. IPR is sometimes used to better align teeth or to ensure there is enough space for the teeth to move into their new position.
Refinements
Sometimes, when a set of aligners is finished, the results are not 100% achieved, or the patient wants to make minor corrections. In this case, a refinement may be necessary. This means a new set of aligners will be made to carry out the last small adjustments. For this, we will need to take a new scan and digital photos to ensure the new aligners fit properly and can move the teeth to the desired position.
Until the new refinement aligners are ready, it is important to keep using the last aligner from the current set. This helps ensure that the progress is maintained while we work on the next steps of the treatment.
Retention Phase
After the active treatment phase, the retention phase begins. During this phase, it is crucial to keep your teeth in their new position so they do not shift back to their original place. This is initially achieved by wearing the aligners for a longer period of time, and later using a retainer all day long. The duration of this phase depends on the situation. The bone around your teeth need to reshape and stabilize, and wearing the retainer helps support this process.
Lifetime Retention
To ensure that your teeth stay in their new position in the long term, it is important to wear a retention device for life. This can be a permanent retainer attached behind your teeth or a night retainer that you wear every night. Sometimes both options are recommended to ensure that the results of the treatment are maintained.
Conclusion
Invisalign is an innovative and effective way to straighten your teeth without the visibility and discomfort of traditional braces. The process involves wearing clear aligners that gradually move your teeth, supported by techniques like attachments, IPR, and refinements. After the treatment, it is important to wear a retainer to maintain the long-term results.
If you’re considering using Invisalign, it’s always a good idea to make an appointment to discuss your specific situation. This way, a personalized treatment plan can be created for you.
Do you have questions about Invisalign or want to learn more about how it works? Contact us, and we’d be happy to help!
