Clear aligners work by using a series of custom-made, transparent plastic trays that apply gentle, controlled pressure to guide teeth into the desired position. The process begins with advanced digital scanning, such as iTero technology, to create a precise 3D model of the teeth. Based on this model, a sequence of trays is crafted, with each tray designed to shift the teeth gradually by targeting both the roots and the crowns.
Patients typically progress to a new set of trays every one to two weeks. To ensure the treatment is effective, the aligners must be worn for 20-22 hours daily, though they can be removed for eating, brushing, and flossing. Over a period of six to 18 months, these sequential trays exert the targeted force necessary to correct mild to moderate misalignments, such as spacing or crowding, resulting in a straighter smile.
Related FAQs
-
What are the Minimally Invasive Treatments for Cavities?
Read More »: What are the Minimally Invasive Treatments for Cavities?Minimally invasive dentistry offers several innovative techniques to treat cavities while preserving as much of the natural tooth structure as possible. These treatments focus on comfort and early intervention to avoid traditional drilling. Common minimally invasive treatments for cavities include:…
-
What is Minimally Invasive Dentistry?
Read More »: What is Minimally Invasive Dentistry?Minimally invasive dentistry is a modern dental philosophy that prioritizes the prevention of oral diseases and the conservation of natural tooth structure. Instead of using aggressive surgical interventions, this approach focuses on early detection and treating dental issues with the…
-
What are the Benefits of Minimally Invasive Dental Care?
Read More »: What are the Benefits of Minimally Invasive Dental Care?Minimally invasive dental care offers several significant benefits for patients of all ages by prioritizing the preservation of natural tooth structure and using gentle treatment methods. The primary advantages include: Reduced Discomfort and Anxiety: Techniques such as air abrasion dentistry…
-
When should Wisdom Teeth be Removed?
Read More »: When should Wisdom Teeth be Removed?Wisdom teeth should be removed when they lack sufficient space to grow properly, which often leads to complications. While not everyone requires extraction, approximately 90 percent of people experience at least one impacted tooth. Removal is typically recommended when the…
-
What is the Recovery Time after a Wisdom Tooth Extraction?
Read More »: What is the Recovery Time after a Wisdom Tooth Extraction?Recovery time after a wisdom tooth extraction depends on the complexity of the procedure, but most patients follow a predictable healing timeline. For a simple extraction, you can typically return to work and a gradual normal diet within 3 to…
