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Home » Cosmetic Dentistry: An Overview » Braces and Clear Aligners: Review of Orthodontic Treatments » How Do Clear Aligners Work

How Do Clear Aligners Work

Clear aligners, also known as invisible braces, are a popular orthodontic treatment option for people who want to straighten their teeth without the use of traditional metal braces. Unlike traditional braces, which are fixed to the teeth and can be uncomfortable and visible, clear aligners are made of a clear, plastic material that is custom-fitted to each individual’s teeth. This allows them to be virtually invisible when worn, making them a popular choice for adults who want to straighten their teeth without drawing attention to their orthodontic treatment.

Clear aligners work by using a series of custom-made, clear plastic aligners that are worn over the teeth. Each aligner is slightly different, with a unique shape that is designed to gently move the teeth into the desired position over time. The aligners are typically worn for 20-22 hours per day and are changed out every one to two weeks, as the teeth gradually move into their desired position.

The process of getting clear aligners begins with a consultation with an orthodontist, who will assess the patient’s teeth and determine if clear aligners are the right treatment option. If they are, the orthodontist will take impressions of the patient’s teeth, which are then used to create a 3D model of the teeth. This model is used to create a customized treatment plan, which outlines the specific movements that need to be made to the teeth in order to achieve the desired result.

Once the treatment plan is finalized, the clear aligners are custom-made based on the 3D model of the patient’s teeth. The aligners are typically made of a clear, plastic material that is smooth and comfortable to wear. The aligners are designed to fit snugly over the teeth, applying gentle pressure to move the teeth into the desired position.

As the patient wears each set of aligners, the teeth gradually move into the desired position. The aligners are changed out every one to two weeks, as the teeth continue to move and the aligners need to be adjusted to accommodate the movement. This process continues until the teeth have reached their desired position, which typically takes anywhere from six months to a year, depending on the complexity of the case.

One of the main benefits of clear aligners, like Invisalign, is their virtually invisible appearance. Because the aligners are made of clear plastic, they are nearly invisible when worn, making them a popular choice for adults who want to straighten their teeth without drawing attention to their orthodontic treatment. In addition, clear aligners are typically more comfortable to wear than traditional braces, as they do not have any metal wires or brackets that can irritate the mouth.

Overall, clear aligners are a popular orthodontic treatment option for people who want to straighten their teeth without the discomfort and visibility of traditional braces. By using a series of custom-made, clear plastic aligners, the teeth are gradually moved into their desired position over time, resulting in a beautiful, straight smile.