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What can Invisalign treat?
Invisalign does not treat patients. Orthodontists and dentists do, and with experience they can use Invisalign to treat a vast majority of adults and adolescents who want a better smile. For more information on what types of cases can be treated or to see if your type of dentition is suitable for Invisalign treatment, please go to www.invisalign.com.au.
How do I know if I'm a candidate for Invisalign?
Align Technology defers to the professional judgment of the treating doctor in determining how Invisalign can be incorporated into the treatment plan. Align Technology almost never rejects the cases submitted by our doctors, as we currently accept over 98% of all cases we receive but only an orthodontist or dentist who has been Invisalign trained can determine if Invisalign is an effective option for you.
What is the minimum age that Invisalign can treat?
Almost all teenagers over the age of 14 are eligible for treatment with Invisalign as long as their second (twelve year old) molars are fully erupted.
What conditions would make me unsuitable for Invisalign?
Only the treating orthodontist or dentist is able to determine whether your particular case is suitable to be treated with Invisalign. Three types of tooth movements have found to be less predictably achieved with Invisalign alone:
Severe derotations of cylindrical teeth
Complex extrusions
Closure of large spaces usually associated with extractions of teeth other than lower incisors
I am currently wearing braces - can I make the switch to the Invisalign?
Many patients are being treated with some form of combination of braces and Invisalign. You should consult your orthodontist or dentist to determine the best treatment for you.
Does the procedure work on overbites (overjets) and how?
Yes, Invisalign can correct mild to moderate overbites. The aligners create a force on the front teeth causing them to intrude, thus correcting the overbite.
Are there certain dental conditions that automatically exclude you from being an eligible patient?
Yes, certain dental conditions can restrict you from being an eligible patient – for further information, please consult your orthodontist or dentist. Cases that are difficult or unsuitable for Invisalign may include up-righting severely tipped teeth, cases where not all the permanent teeth have erupted, cases with multiple missing teeth, patients with poor periodontal condition or patients that want to change their facial profile.
Are crowns a factor in Invisalign treatment?
No, crowns are usually not a factor in Invisalign treatment. However, small composites called attachments are sometimes bonded onto teeth to help achieve certain movements. In these cases, the location of crowns must be carefully evaluated by an Invisalign orthodontist or dentist.
Will TMJ affect Invisalign treatment?
TMJ refers to the temporomandibular, or jaw joint. Individuals can have a number of problems with the jaw joint, some of which can be aggravated by appliances and treatments like Invisalign. To find out if your TMJ problem will adversely impact orthodontic treatment, consult an Invisalign trained orthodontist or dentist.
Can Invisalign close gaps (space closure)?
Yes. Spaces between teeth are generally easy to close with Invisalign. However, the size and location of the spaces will need to be evaluated.
Are bridges a factor in Invisalign treatment?
Because bridges firmly link two or more teeth together, they can offer significant resistance to tooth movement. Your orthodontist or dentist will be able to determine whether bridges will be a factor in your treatment.
