Invisalign Orthodontics: 3 Questions About the Treatment

Invisalign orthodontics has transformed the way orthodontic treatments are done. Thanks to the transparent and removable aligners, it is possible to correct tooth alignment discreetly and without having to change daily habits. This is undoubtedly what explains the popularity of Invisalign among people of all ages.

We prepared this article to answer three common questions about the treatment. This information will help you better understand how Invisalign works.

How Does Invisalign Orthodontics Work?

Invisalign is a progressive treatment that uses a series of removable and transparent aligners. Each aligner is worn for about two weeks before being replaced with the next one. This allows the planned tooth movements to happen gradually. After a few months, the smile becomes better aligned and, in some cases, the quality of the bite (the relationship between the upper and lower jaw) also improves.

Here are the key steps involved in an Invisalign treatment:

• During the initial consultation, offered free of charge at our clinic, we identify your orthodontic needs and make sure Invisalign suits your goals and your budget.
• We take digital impressions of your teeth using iTero Element, a technology that captures very precise digital scans with a simple sweep of the scanner over the teeth.
• The Invisalign aligners are manufactured from these impressions. There is a short waiting period of a few days to receive them.
• In some cases, we slightly reshape certain teeth to create the necessary space for the planned movements. Small attachments may also be placed on certain teeth to increase the forces produced by the treatment and improve its effectiveness.
• We provide the patient with all instructions regarding treatment, wear, and care of the aligners.
• Every two weeks, the aligners are changed for a new set that is adapted to the movements already achieved.
• After a few months, the smile is better aligned.

What Is the Duration of the Treatment?

The duration of an Invisalign treatment depends on the severity of the orthodontic problem being corrected. In general, an Invisalign treatment lasts between 12 and 24 months. Your dentist will be able to give you a more precise estimate after evaluating your needs during your free Invisalign consultation.

How Many Hours Per Day Should the Aligners Be Worn?

Invisalign aligners are removable, which is one of their biggest advantages. However, to ensure optimal effectiveness, they must be worn as much as possible each day, approximately 22 hours per day. They should be removed only for meals, snacks, and oral hygiene routines. After eating, it is recommended to thoroughly clean your teeth and the aligners before placing them back in your mouth.

The team at Centre Dentaire de Haute Technologie du Quebec offers free Invisalign consultations in Montreal. For any additional questions or personalized information, feel free to contact us to schedule an appointment.