What's the difference between Invisalign Vs Braces? Both approaches seek to perfectly align the teeth and are scientifically proven. To understand the differences, one has to take soft factors, like patients’ comfort, convenience and aesthetic needs in our modern society into account.
As implied in the name Invisalign, the aligners are barely visible for the outside world, which especially for a considerable proportion of working grown-ups is the most important decision-making factor. Braces, on the other hand, are always visible, even though some newer bracket systems try to tackle this disadvantage by being made out of tooth-colored ceramics.
But the wires between the brackets are still made of metal and therefore still visible. In modern days, with people taking increased care of their visual perception by others, this aesthetic disadvantage of conventional braces is losing acceptance at every level of society and especially among adults. In terms of treatment time for the majority of cases, Invisalign narrowly edges out braces with an average of 6 to 18 months as compared to the usual 1.5 to 2 years in brace therapy.
In regards to pricing, it depends on the severity of the case and – especially for brace therapy - can vary considerably from one practitioner to the other. But in most comparable case scenarios, the prices are quite similar and payment in installments is very common for both treatment options, given the duration of the procedure and the significant costs involved.
Another very important issue is comfort. Most patients almost unanimously prefer Invisalign over braces, mainly because the latter frequently causes blisters on the cheek which is due to friction from the brackets and wires. In the same category Invisalign also avoids the typical problem of food getting stuck within the braces. While Invisalign also requires proper oral hygiene (patients need to brush after each meal to avoid staining), braces require significantly more attention because of the mentioned food impaction. If a patient fails to manage his or her oral hygiene, we are at times forced to remove the braces altogether to avoid and treat dental caries or gum infections.
From the orthodontist’s perspective, there are still some important advantages for traditional brace treatment. Especially patients with poor compliance might forget to wear their aligners or even loose them. In both cases, achieving good results can get quite complicated. This, of course isn’t possible with braces. They aren’t removable, so the patient can’t possibly do anything wrong. The one advantage of Invisalign is lesser visits to dental clinics.
Invisalign developed very fast in recent years and showed more and more capabilities to treat even some of the most complex orthodontic issues with great success. According to a growing number of orthodontists, Invisalign even displays some advantages over braces when it comes to treating vertical issues like open or deep bites. Most practitioners still prefer traditional braces for closing bigger gaps in the lower back jaw. Some practitioners also prefer them for solving rotations of single teeth. Overall, it must be stated, that Invisalign and other clear aligner systems seem to become more and more important to both patients and practitioners and the trend is so far only accelerating.
It is important to know that Invisalign and other clear aligner systems are also offered by non-specialist general practitioners. Most of them have acquired licenses for certain systems of clear aligners, but this alone isn’t a sufficient quality seal in the eyes of a growing number of patients. Clear aligner systems like Invisalign are often misconceived as simple, straightforward treatment. In most cases it is, but any rotated tooth or more complex issue needs sophisticated decision-making progress. This makes the selection of a trusted practitioner very important. In more complex cases, patients should also consult with their trusted orthodontist.
To put it all together, both systems work similarly with the end goal of an ideal alignment. Moreover, they also work in similar case scenarios, with a few rather seldom exceptions, when big tooth gaps in the lower back jaw or severe tooth rotations demand a traditional approach with braces as the better option. Apart from these exceptions, the choice is up to the patient and both treatments deliver very good and predictable results in most cases if performed by an experienced practitioner. It is the author's conviction, that clear aligner systems, spearheaded by Invisalign, which continues to dominate the market, will never fully replace the traditional brace therapy for some case scenarios. It must be noted though, that considerable research with aligners led to modified treatment approaches that already solve more complex tooth alignment issues than most practitioners ever expected.
If you are looking for more Invisalign treatment check out, German Dental & Dermatology.
Written by Dr. Dominique Laatz MSc. MSc.
Cover image credit: German Dental & Dermatology Center
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