Invisalign is really a removable orthodontic appliance offered instead of classical orthodontic solutions. A kind of clear tooth aligner, Invisalign is intended for those who find the thought of a mouthful of metal braces and brackets – however effective – too unattractive to invest in. If you’re a candidate for Invisalign or any other “invisible braces,” you are able to keep your smile esthetics while straightening your teeth.
Introducing Invisalign Clear Braces
Invisalign has been around since 1999 by Align Technologies. The detachable orthodontic appliance includes a number of invisible (clear) plastic aligners that fit easily over your teeth and are made to move them progressively in to the desired orthodontic position.
Today, Invisalign is really a leading brand of orthodontic appliance, mainly since the detachable aligners (under one millimeter thick) are created to be more esthetically pleasing than conventional wire-and-bracket dental braces for dealing with certain kinds of minor misaligned tooth problems.
How Invisalign Braces Work
Using a number of removable aligners for the adjustment of occlusion (bite) isn’t new. The Invisalign method is dependant on an idea first introduced within the nineteen forties and revisited within the seventies that needed a number of dental impressions to look for the optimal position of the teeth. The Invisalign technique is simpler than its predecessors, needing only a set of impressions photos from the teeth, taken during a preliminary consultation.
These impressions are utilized to produce a three-dimensional computer projection of how one’s teeth might be moved incrementally, developing the foundation for a number of custom-made aligners designed to do this movement.
Invisalign aligners are produced in the Align Technologies dental laboratory using computer-assisted design/computer-assisted manufacturing (CAD/CAM) processes. The aligners are delivered to the dentist, who typically dispenses them in groups of one or two at a time throughout regular check-up visits (about every 4 to 6 days) to ensure that treatment can be correctly handled. Each aligner should be worn in the specific order for around two weeks, during which period it moves one’s teeth in small increments around .25 millimeters to .33 millimeters. Even though aligners are detachable (for eating, consuming certain drinks and brushing/flossing), they should be worn a minimum of 20 hrs each day to be able to reposition one’s teeth effectively.
An average Invisalign treatment requires twenty to thirty aligners for the lower and upper teeth. Most adults complete their treatment in under twelve months. However, treatment time is dependent around the specific alignment problem.
Invisalign versus Traditional Orthodontics
Invisalign might not be appropriate for certain cases of imbalance or complex bite problems. Fixed orthodontic appliances (traditional wire and bracket braces) can be used for complex malocclusions.
Though less esthetically appealing as clear aligners like Invisalign, present day traditional braces happen to be enhanced so that they are more compact, less visible and much more efficient. These newer wire-and-bracket braces also assist in correcting misalignment considerably faster than before.
Only a dental professional can pick which treatment option might meet your needs exactly. Additionally, an orthodontist can tell you about orthodontic treatment options. If Invisalign isn’t appropriate, traditional orthodontics can nonetheless be used for such conditions as:
- Crowding together and spacing more than five millimeters.
- Skeletal malocclusions.
- Discrepancies invovling centric-relation/centric-occlusion (the way the lower and upper jaw joints and jaw muscles close together).
- Teeth which are seriously rotated.
- Open bites right in the front and back of the mouth that should be closed.
- Teeth which are seriously tipped.
- Upper or lower jaws with multiple missing teeth.
More about Invisalign Treatment
Invisalign is presently approved for adults and teens with completely erupted permanent teeth who are able to faithfully stick to the directions for treatment – how long they need to put on the aligners every day, the things they can and can’t consume, seeing their dental professional for follow-up visits, etc. For instance, dental practitioners suggest that you drink only water while putting on Invisalign trays, to avoid discoloration from the plastic. If you don’t follow treatment recommendations, you might compromise treatment success.
Based on researchers and Align Technologies, Invisalign may be used to correct the following kinds of mild dental problems:
- Excessively crowded teeth. When there’s insufficient room within the jaw for all of the teeth to fit easily or normally (1 to 5 millimeters).
- Broadly spread teeth. When there’s an excessive amount of space between your teeth because of abnormal development of the jaw or shifting of the teeth because of missing teeth (one millimeter to 5 millimeters).
- Overbite/overjet. When the upper teeth bite over the lower teeth.
- Crossbite. When the lower and upper jaws are misaligned, leading to a number of upper teeth to bite within the low teeth, on either the front and/or sides from the mouth.
- Mild relapse. After traditional braces have been removed, when some relapsing tooth movement has happened.
- Invisalign can also be an alternative for several simple malocclusions (bite problems).