BY TOFTWOOD DENTAL PRACTICE
2 July 2025
Table of Contents
Summary
- Invisalign is a modern orthodontic solution that uses clear aligners to straighten teeth discreetly.
- Eligibility depends on factors such as age, dental condition, and commitment to the treatment.
- This guide outlines who might benefit from Invisalign, what conditions it can treat, and who might need alternative options.
Invisalign is an innovative orthodontic system that uses custom-made, clear plastic aligners to gradually move teeth into alignment.
Unlike traditional metal braces, Invisalign clear aligners are virtually invisible and removable, offering a more convenient and aesthetic approach to teeth straightening. Each aligner is worn for about two weeks before progressing to the next in the series.
Discover all the details of this orthodontic treatment in this article.
Who May Be Eligible for Invisalign?
Eligibility depends on several factors, including age, oral health, and the complexity of your dental issues.
Below, we break down the different groups who may benefit from Invisalign and what makes them suitable candidates.
Seniors
Older adults who maintain good oral health might be candidates for Invisalign. They can enjoy both cosmetic and functional advantages. However, this is only possible if they do not have serious dental problems.
Adults
Invisalign is particularly popular among adults who want to correct dental issues without the noticeable appearance of metal braces. Most adults with mild to moderate alignment problems can be successfully treated with Invisalign.
Teens
Teenagers who have all their permanent teeth and demonstrate the maturity to wear aligners responsibly are typically good candidates. Invisalign Teen includes features like eruption tabs and compliance indicators to support treatment success.
What Cases May Be Treated with Invisalign?
Invisalign can address a wide range of orthodontic concerns, but it is important to always consult an orthodontist to evaluate your specific case. Some of those concerns include:
Mild to moderate crowding
This means there isn’t enough space in your mouth, so some teeth overlap or twist.
Invisalign can gently move dental pieces, getting straighter teeth.
Spacing issues
These are gaps between teeth, often caused by missing teeth or a mismatch between jaw size and tooth size.
Invisalign can gradually close the gaps to improve the look and function of your smile.
Overbites
When your top front teeth stick out too far over your bottom teeth.
Invisalign can shift the teeth and jaw to reduce the overbite, helping with both appearance and bite alignment.
Underbites
When your bottom front teeth sit in front of your top teeth when you bite.
Invisalign can help move the lower teeth back and the upper teeth forward for a more balanced bite.
Crossbites
This happens when some of your top teeth sit behind your bottom teeth, rather than in front.
Invisalign can adjust the position of your teeth so they meet correctly when you bite down.
Open bites
When your top and bottom teeth don’t touch when your mouth is closed, leaving a gap.
Invisalign can bring the teeth together to close the gap, improving both function and appearance.
Who May Not Be Eligible for Invisalign?
While Invisalign is an excellent option for many, it’s not suitable for everyone. Certain dental conditions, age-related factors, and lifestyle considerations can make clear aligners less effective or impractical.
Here are some groups who may face challenges with Invisalign or might need to explore alternative orthodontic solutions.
Young children
Young children usually cannot use Invisalign, because their teeth and jaws are still growing. They should only use it with professional supervision.
People with severe orthodontic needs
People with complicated bite problems or serious misalignments may need traditional braces or other treatments. These options provide better control over tooth movement.
Uncommitted Patients
Success with Invisalign heavily depends on wearing the aligners 20–22 hours a day. Those unlikely to comply with this requirement may not be suitable candidates.
What Cases May Not Be Treated with Invisalign?
While Invisalign is a powerful and flexible orthodontic option, it does have limitations. Some complex dental conditions may not be effectively managed using clear aligners alone. In such cases, traditional braces or other orthodontic treatments may be more suitable.
Severe Rotations
Teeth that are rotated more than 20 degrees may not respond well to aligners and could require braces.
Large Gaps or Overcrowding
If spacing or crowding exceeds 6 mm, Invisalign may not provide effective correction on its own.
Intrusions and Extrusions
Significant vertical movement of teeth (pushing teeth up or pulling them down) can be difficult to achieve with Invisalign.
Teeth with Short Roots
Patients with short roots may not be suitable for aligner therapy due to the risk of root resorption.
Invisalign in Dereham: Why Choose Us?
At our practice in Dereham, we take pride in providing personalised orthodontic care for patients in Norfolk. Here’s why patients trust us with their Invisalign treatment:
- Experienced providers with Invisalign certification and training.
- Comprehensive consultations to determine candidacy.
- Advanced 3D imaging for custom treatment planning.
- Flexible payment options for accessibility.
- Friendly, supportive environment to guide you through every step.
Whether you’re a teen, adult, or senior, our team is dedicated to helping you achieve a straighter, healthier smile.
Alternatives to Invisalign
Traditional Metal Braces
Fixed braces work well for many orthodontic cases. They are especially good for complex cases that Invisalign might not treat.
Clear Braces
Similar to metal braces but made with clear or tooth-colored materials, offering a more discreet option.
Conclusion
Invisalign is a versatile and effective orthodontic solution for many, but it’s not universal. By understanding who qualifies and what conditions can be treated, you can make an informed decision.
A professional dental consultation is key to determining your suitability and exploring the best treatment for your smile goals. Book a consultation with us today!
FAQs
At what age can you get Invisalign?
Most people can begin Invisalign treatment in their early teens once permanent teeth have erupted. Adults and seniors can also benefit if they have healthy gums and teeth.
How do I know if I am a candidate for Invisalign?
A dental evaluation will assess your oral health, alignment issues, and your ability to comply with the treatment plan.
What orthodontic options are available if I am not a candidate for Invisalign?
If Invisalign isn’t right for you, possible options include metal braces or clear braces.
This content is for informational purposes only. Consult a professional for personal advice.
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