If you had braces as a teenager and your teeth have since shifted, or if orthodontic treatment simply wasn’t in the cards when you were younger, you’re not alone — and you’re not out of options. A significant and growing portion of orthodontic patients today are adults, and the clinical outcomes are just as strong as those achieved in adolescence. Bone density and healing timelines differ slightly, but the mechanics of tooth movement work the same way at 40 as they do at 14.
At Interlachen Dental, we talk with adult patients about orthodontics more than you might expect. The motivations vary — some want to correct a bite issue that’s causing jaw discomfort, others simply want a straighter smile they’ve always wished they had. Whatever the reason, the barrier to starting is much lower than most people assume, and the options available are far more discreet than the metal brackets many of us remember from adolescence.
Why Adults Seek Orthodontic Treatment
The reasons adults pursue orthodontic correction fall into two broad categories: functional and aesthetic. On the functional side, malocclusion — the clinical term for a misaligned bite — can contribute to uneven tooth wear, difficulty chewing, temporomandibular joint (TMJ) discomfort, and even speech patterns. When teeth are crowded or overlapping, they’re also significantly harder to clean thoroughly, which raises the long-term risk of periodontal disease and decay.
Aesthetically, the case is more personal. Many adults carry a quiet dissatisfaction with their smile for years before deciding to do something about it. What’s worth knowing is that even moderate crowding or spacing issues — the kind that might seem too minor to treat — can make a meaningful difference in both appearance and oral health when corrected. There’s no threshold of severity you need to meet before orthodontic treatment is worthwhile.
Your Treatment Options as an Adult
The two most common orthodontic paths for adults are clear aligner therapy — Invisalign being the most widely recognized system — and traditional fixed appliances, meaning metal or ceramic braces bonded directly to the teeth. Clear aligners are removable, nearly invisible trays that shift teeth incrementally over a series of custom-fabricated stages. They’re an excellent choice for mild to moderate crowding, spacing, and certain bite corrections, and they allow you to eat and maintain oral hygiene without modification to your routine..
What Adult Treatment Actually Looks Like
Timeline is a common concern, and it’s a fair one. Adult orthodontic treatment generally runs between 10 and 16 months, depending on the complexity of the case. Clear aligner treatment for mild issues can sometimes be completed in as little as six to eight months. Because adult bone is fully mature — unlike the still-developing bone in adolescents — tooth movement is slightly more deliberate, but this also tends to mean results are highly stable once treatment is complete and retention is maintained.
Retention is the phase that follows active treatment: wearing a retainer, either removable or fixed behind the teeth, to hold teeth in their corrected positions. This step is non-negotiable. Teeth have a natural tendency to drift back toward their original positions, and consistent retainer wear is what preserves the results long-term. At Interlachen Dental, we build a clear retention plan into every orthodontic case from the start, so there are no surprises at the finish line.
Schedule a Consultation Today!
Starting orthodontic treatment as an adult is one of those decisions most patients wish they’d made sooner. If you’ve been sitting on the idea, a consultation at Interlachen Dental is the right next step — no commitment, just a clear picture of what’s possible, how long it would take, and what it would involve for your specific smile. Reach out to schedule, and let’s have that conversation.