What Does Invisalign® Treat?
If you’re considering clear aligners, you may be wondering whether they can actually fix your specific smile concerns. The good news? is designed to treat a wide range of orthodontic issues, not just minor cosmetic tweaks. At a consultation with our Invisalign orthodontist in Coralville and Iowa City, IA, you can find out exactly what’s possible for your smile and how clear aligners can help you achieve straighter, healthier teeth.
What Is Invisalign Designed to Do?
uses a series of custom-made, clear plastic aligners that gradually shift your teeth into better alignment. Each set of trays is worn for about one to two weeks before moving on to the next, gently guiding teeth into their ideal position.
Since clear aligner treatment is carefully planned using advanced digital imaging, it can address many of the same issues as traditional braces—just in a more discreet and comfortable way.
Common Issues Invisalign Can Treat
Crowded Teeth
Crowding happens when there isn’t enough space in the jaw for teeth to align properly. Teeth may overlap, twist, or become difficult to clean. Invisalign aligners gradually create space and guide teeth into better positions, improving both appearance and oral hygiene.
Gaps Between Teeth
Spacing issues occur when there is extra room between teeth. While some people like a small gap, larger spaces can affect your bite and even increase the risk of gum problems. Invisalign can gently close unwanted gaps and create a more balanced smile.
Overbite
An overbite means the upper front teeth overlap the lower teeth too much. In more severe cases, this can lead to jaw discomfort or uneven tooth wear. Invisalign clear aligners can reposition teeth to improve how the upper and lower arches meet.
Underbite
An underbite occurs when the lower teeth sit in front of the upper teeth. This alignment can cause chewing difficulties and strain on the jaw. Invisalign can help guide teeth into a healthier position, depending on the severity of the case.
Crossbite
With a crossbite, some upper teeth sit inside the lower teeth instead of outside. This can lead to enamel wear, gum recession, and jaw discomfort. Invisalign aligners can correct many types of crossbites by shifting teeth into proper alignment.
Open Bite
An open bite happens when the upper and lower teeth don’t touch when the mouth is closed. This can affect speech and chewing. Invisalign can gradually move teeth to help close the gap and improve function.
Can Invisalign Treat Complex Cases?
Many people assume Invisalign treatment only works for mild alignment problems, but that’s no longer true. Advances in aligner technology, attachments (small tooth-colored bumps that help guide movement), and treatment planning software allow orthodontists to treat increasingly complex cases.
However, not every orthodontic issue is best treated with clear aligners. Severe bite problems or certain jaw alignment concerns may still require traditional braces or additional treatment options. That’s why a professional evaluation is so important.
Why Treatment Matters Beyond Cosmetics
Straight teeth aren’t just about aesthetics. Proper alignment makes brushing and flossing easier, reduces uneven wear, and can help prevent jaw pain or long-term dental complications. Invisalign offers a way to improve both the look and function of your smile, without metal brackets or wires.
Schedule an Invisalign Consultation
If you’re curious whether Invisalign can address your specific concerns, scheduling a consultation is the best next step. With a personalized evaluation, our Invisalign orthodontist in Coralville and Iowa City, IA, can determine what Invisalign treats in your case and design a treatment plan tailored to your smile goals. Call one one of our convenient Mergen Orthodontics locations or request an appointment online to get started.