
InVISALIGN
Invisalign® is a custom-made aligner that is interchanged roughly every two weeks for a period of six to eighteen months, or longer depending on the severity of misalignment. Similar to a mouth or dental retainer (which is designed to keep teeth from shifting out of place), an Invisalign® aligner is used for orthodontic treatment as a technique to move and properly align teeth for a beautiful smile. This clear aligner is usually computer generated from a mold (or impression) of the patient’s teeth—taken by either a dentist or an orthodontist—and the fitting is unique to each patient only.

Advantages of Invisalign
The use of Invisalign is an efficient method for tooth movements that are not too complicated. A set of clear, computer-generated trays is ideally worn 24 hours a day with change-outs every two weeks. There are certain trays that can last for six months to one year. However, these require some form of retention to prevent the teeth from shifting back. One of its best advantages is that the trays are relatively invisible. Hence the name Invisalign. Some people simply don’t want anyone to know they are wearing braces. They also provide help for people who wish to obtain straight teeth while still feeling comfortable in social situations. Wearing Invisalign offers comfort as it is gentle on cheeks and gums. it does not affect your speech as well. It can be removed while eating, brushing and flossing.
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Limitations of Invisalign
While clear aligners can correct a large majority of dental problems, not all patients are suitable candidates for Invisalign®. One serious drawback of Invisalign® technology is that it currently cannot fix severe malocclusion or a badly aligned bite. According to the Dental Tribune, aligners are not always effective in moving and aligning tooth roots in the back of the mouth (molars), especially when gaps are present. Although Invisalign® aligners are suitable in cases where teeth need to be “tilted” into place, traditional braces are still considered ideal for moving molars with deep tooth roots. Another shortcoming of Invisalign® is also a benefit: removability. Unlike fixed braces, many patients take out their aligners frequently, increasing the risk of misplacing the plastic tray and delaying orthodontic progress. Patient discipline plays a very important role here.

Invisalign
vs Braces
When comparing traditional braces and Invisalign, it’s clearly a tight race. Adults and teens who tend to be self-conscious might find the discrete look of Invisalign incredibly appealing, and its removability is also a big draw. However, it’s important to remember that the success of Invisalign depends almost entirely on the patient. If you don’t wear them as directed, they just won’t work. With regular non-removable braces, you don’t really have a choice in the matter! Keep in mind, too, that if you need to address issues with your back teeth, or you need to rotate teeth or move them vertically, Invisalign may not even be an option for your particular case. That’s why, before deciding on which treatment you should use, consult your orthodontist. An experienced and ethical orthodontist will advise you on the best treatment options for your own specific situation.