Invisalign is a method of orthodontic treatment that uses clear aligners to beautifully arrange teeth. These aligners are meticulously designed to fit each individual patient and are removable.
Understanding the Steps of Invisalign Treatment
When beginning Invisalign treatment, the dentist will provide an initial consultation about the treatment. Following this, a 3D model of the teeth is created using advanced imaging technology, replacing traditional impressions. This model is used to produce a series of custom clear aligners. Once the aligners are ready, patients start with the first set and progress sequentially through the aligners. Each set is worn for a specific duration, and patients should visit the dentist regularly to monitor the progress and make any necessary adjustments.
How Invisalign Works
Invisalign involves using clear, removable aligners that fit over the teeth. These aligners can be used for either the upper or lower jaw, or both simultaneously. The number of aligner sets varies depending on the individual’s dental condition, with the dentist planning and controlling tooth movement using specialized software, and skilled dental technicians manufacturing the aligners. Each aligner set is worn almost continuously, except when eating or cleaning the teeth. Typically, each set is worn for about 1-2 weeks before moving to the next set. The aligners gradually shift the teeth into the desired position.
In addition to the aesthetic benefits of clear aligners, after completing the Invisalign treatment, patients must wear retainers to maintain the teeth’s new position. Invisalign retainers, called Vivera, are also clear and made from durable materials, offering comfort and aesthetics without the bulkiness of traditional retainers.
Types of Invisalign Treatments
As of now, there are four types of Invisalign packages:
- Express Package: Uses up to 7 aligners. Suitable for minor corrections, such as slight shifts in teeth due to not wearing retainers after previous orthodontic treatment.
- Lite Package: Uses up to 14 aligners. Suitable for minor crowding or spacing with normal bite conditions.
- Moderate Package: Uses up to 26 aligners. Suitable for moderate crowding, spacing, or slight jaw misalignments.
- Comprehensive Package: Unlimited aligners. Suitable for moderate to severe bite issues or jawbone structural problems.
Invisalign also offers Invisalign First for young children, aged 6-10 years, known as Phase 1 treatment. Early intervention can address issues that might become severe if left untreated. Phase 1 helps ensure sufficient jawbone space for existing and future teeth, correcting early crowding, spacing, or narrow jaw issues, and can also help eliminate habits like thumb-sucking or abnormal swallowing. Phase 2 treatment addresses any issues that arise as permanent teeth come in, with an unlimited number of aligners to correct any remaining problems after all permanent teeth have emerged.
Advantages of Clear, Metal-Free Orthodontics
- Unobtrusive: Clear aligners are virtually invisible, maintaining a natural appearance.
- Gradual and Natural Alignment: Teeth gradually shift into place, providing a natural look.
- Easy Maintenance: Aligners can be removed for eating and brushing, simplifying oral hygiene.
- Comfortable: Aligners are smooth and do not irritate the mouth’s soft tissues.
- No Emergencies: No wires to poke or brackets to break, reducing orthodontic emergencies.
- Promotes Oral Health: Reduces the risk of cavities, bad breath, and gum disease.
- Time-Efficient: Typically takes 1-2 years, shorter than traditional braces, depending on the individual’s dental needs.
Invisalign provides an effective, aesthetic, and comfortable alternative to traditional metal braces, enhancing the orthodontic experience for patients.
