Is it Possible to Treat Crooked Teeth with Invisalign?
- Franz Cadiente
- Mar 21
- 3 min read
Updated: Apr 7
Invisalign is a highly effective and discreet solution for treating mild to moderate crooked teeth, offering a comfortable alternative to traditional braces. With custom-made clear aligners, it gradually shifts teeth into alignment while allowing for easy removal during meals and oral hygiene. To determine if Invisalign is right for you, schedule a consultation with Leaside Orthodontic Centre for a personalized assessment.

What is Invisalign
Invisalign is an advanced orthodontic treatment that uses custom-made clear aligners to gradually shift teeth into their correct positions. It is an alternative to traditional braces that offers several benefits including improved aesthetics and comfort.
How it Works
Custom-made Aligners Invisalign aligners are tailored to fit your teeth using precise 3D imaging technology
Gradual Tooth Movement Each aligner set is worn for about two weeks applying gentle pressure to move teeth gradually
Key Benefits
Nearly invisible aligners that blend seamlessly with your natural smile
Removable for eating drinking and oral hygiene
Comfortable fit without metal wires or brackets
How Does Invisalign Work
Initial Consultation
Your orthodontist performs a digital scan or takes impressions of your teeth
A personalized treatment plan is developed using 3D imaging technology
Aligner Production
Custom aligners are designed based on your treatment plan
Each set of aligners makes incremental adjustments to your teeth’s positioning
Wearing the Aligners
Aligners should be worn for 20 to 22 hours per day
Every one to two weeks you switch to a new set of aligners
Monitoring Progress
Regular checkups with your orthodontist ensure the treatment stays on track
Adjustments can be made if necessary
Completion and Retention
After completing the series of aligners retainers help maintain the new tooth alignment
Can Invisalign Treat Crooked Teeth
Many patients with crooked teeth can achieve great results with Invisalign. However the effectiveness depends on the complexity of the case.
Types of Crooked Teeth Invisalign Can Fix
Mild to moderate misalignment
Crowded teeth and spacing issues
Rotated teeth up to 20 degrees
Some cases of overbite underbite and crossbite
Limitations of Invisalign
Severe malocclusions may require traditional braces first
Invisalign is not suitable for cases that need significant jaw alignment
Comparison Between Invisalign and Traditional Braces
Feature | Invisalign | Traditional Braces |
Visibility | Nearly invisible | Visible metal brackets |
Comfort | Smooth plastic aligners | Metal wires may cause discomfort |
Removability | Removable | Fixed |
Treatment Scope | Mild to moderate cases | Mild to severe cases |
Maintenance | Easy to clean | Requires extra care |
Factors Affecting Success with Invisalign
Severity of Misalignment Mild cases are easier and faster to treat
Patient Compliance Wearing aligners as prescribed is essential for success
Age and Dental Health Invisalign is effective for both teens and adults but treatment duration may vary
Treatment Duration with Invisalign
Mild cases Six to twelve months
Moderate cases Up to eighteen months or longer
Factors influencing duration include the complexity of the case and patient adherence to wearing aligners.
Clinical Evidence Supporting Invisalign’s Effectiveness
Studies have shown high success rates with Invisalign. Patients report satisfaction rates of over 95 percent in some cases. Research also indicates that Invisalign can be as effective as traditional braces for treating mild to moderate misalignment.
Who is a Good Candidate for Invisalign
Individuals with mild to moderate crooked teeth
Patients willing to commit to wearing aligners daily
Adults and teens seeking a discreet orthodontic solution
Steps to Start Your Invisalign Journey
Schedule an initial consultation with an orthodontist
Undergo a dental evaluation and imaging process
Receive a customized treatment plan
Begin wearing aligners as directed
Attend regular checkups to monitor progress
FAQs About Treating Crooked Teeth with Invisalign
Can I eat or drink while wearing aligners No aligners should be removed when eating or drinking anything other than water
How often do I need checkups during treatment Typically every six to eight weeks
What happens if I lose an aligner Contact your orthodontist immediately for guidance
Is Invisalign painful Some discomfort is expected but it is generally less painful than traditional braces
How much does Invisalign cost compared to braces Costs vary but Invisalign is often comparable in price to traditional braces
Conclusion: Is it Possible to Treat Crooked Teeth with Invisalign?
Invisalign is an excellent option for many patients looking to straighten their teeth discreetly and comfortably. While it may not be suitable for all cases its advanced technology allows for effective treatment of a wide range of dental misalignments.
If you are considering Invisalign the best way to determine your eligibility is to consult with an experienced orthodontist. At Leaside Orthodontic Centre we provide personalized assessments to help you achieve your best smile.
Book your consultation today and take the first step toward a straighter healthier smile.
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