Orthodontic care isn’t just about creating straighter smiles—it’s about addressing the underlying issues that can affect your dental health, comfort, and confidence. Across New Hampshire, patients of all ages seek treatment for a wide range of orthodontic problems, from minor misalignments to complex bite issues.
The good news? Today’s solutions are more effective and patient-friendly than ever. With modern technology and personalized care, most orthodontic concerns can be addressed comfortably and efficiently—often with shorter treatment times and fewer office visits.
If you’re wondering whether orthodontic treatment might be right for you or your child, here’s a closer look at the most common orthodontic problems and how they’re successfully treated right here in the Granite State.
Crowded Teeth
Crowding happens when there’s not enough space in the jaw for all your teeth to fit properly. It’s one of the most common reasons people seek orthodontic care.
Signs of crowded teeth:
- Overlapping or twisted teeth
- Trouble flossing between teeth
- A smile that appears uneven or compact
How it’s treated:
- Braces or clear aligners to gently guide teeth into alignment
- Tooth extractions in severe cases to create space
- Palatal expanders in children to widen the jaw early on
Treating crowding not only improves appearance—it also makes it easier to brush and floss, reducing the risk of cavities and gum disease.
Spacing or Gaps
While some gaps between teeth are natural, excess spacing can cause both aesthetic and functional issues. It may be due to missing teeth, genetics, or habits like tongue thrusting.
Signs of spacing problems:
- Visible gaps between front or back teeth
- Food getting trapped between teeth
- Speech difficulties like a lisp
How it’s treated:
- Braces or Invisalign to close gaps and align the bite
- Bonding or restorative work for missing teeth, when needed
- Habit correction for tongue posture or thumb-sucking
Closing gaps can lead to a more balanced smile and improved speech clarity.
Overbite (Deep Bite)
An overbite occurs when the upper front teeth overlap significantly over the lower front teeth. While some overlap is normal, a deep bite can put pressure on the teeth and jaw.
Signs of an overbite:
- Lower teeth mostly hidden when biting
- Jaw discomfort or TMJ issues
- Excessive wear on lower teeth
How it’s treated:
- Braces with bite pads or elastics to shift tooth position
- Clear aligners with attachments to adjust jaw alignment
- Jaw growth guidance in younger patients
Correcting an overbite improves bite function and can reduce jaw pain and wear on enamel.
Underbite
An underbite is when the lower teeth sit in front of the upper teeth when biting down. This condition may affect speech, chewing, and facial balance.
Signs of an underbite:
- A visibly prominent lower jaw
- Difficulty biting into foods
- Speech changes or jaw discomfort
How it’s treated:
- Braces with elastics to shift the jaw
- Orthopedic appliances in children for early correction
- Jaw surgery (orthognathic surgery) in severe adult cases
Early intervention is key—especially for kids—since jaw growth can often be guided non-surgically if caught early.
Crossbite
A crossbite happens when some upper teeth sit inside the lower teeth rather than outside. It can affect just a few teeth or the entire bite.
Signs of a crossbite:
- Uneven wear on teeth
- Jaw shifting or clicking
- Asymmetrical smile or facial growth
How it’s treated:
- Palatal expanders to widen the upper jaw
- Braces or aligners to realign the teeth
- Elastics or bite-correcting appliances as needed
Correcting a crossbite can help prevent jaw strain and uneven facial development.
Open Bite
An open bite is when the top and bottom teeth don’t touch when the mouth is closed, creating a space between the biting surfaces.
Signs of an open bite:
- Trouble biting into foods (like sandwiches or apples)
- Speech challenges (especially with “s” or “th” sounds)
- Mouth breathing or tongue thrusting
How it’s treated:
- Braces or aligners to bring teeth into contact
- Myofunctional therapy to correct tongue posture
- Surgical options for adult skeletal open bites
Treating an open bite improves both function and facial harmony.
Jaw Misalignment and TMJ Issues
Sometimes, the problem isn’t just with the teeth—it’s with the alignment of the jaw itself. Poor alignment can lead to TMJ dysfunction, causing chronic pain, headaches, or difficulty chewing.
How it’s treated:
- Orthodontic treatment to realign the bite
- Bite splints or TMJ appliances
- Physical therapy or surgical correction in severe cases
Orthodontic care can play a major role in relieving long-term discomfort and preventing further joint damage.
Why Treating Orthodontic Problems Early Matters
No matter the issue, early intervention often makes treatment simpler and more effective. For children, early orthodontic evaluations (around age 7) can help guide jaw development and prevent more complex problems later. For adults, addressing misalignment now can reduce the risk of tooth decay, gum disease, and chronic discomfort.
Modern treatment options in New Hampshire are tailored to your specific needs and goals—so whether you’re a teen or adult, there’s a path forward that works for you.
Need Help Treating Orthodontic Problems in New Hampshire?
If you or your child is dealing with any of these common orthodontic issues, help is nearby. At Seacoast Braces Miller Orthodontics, we specialize in diagnosing and treating a full range of orthodontic concerns for patients of all ages. With locations in Exeter and Dover, we make expert, modern care convenient for families across New Hampshire.
Schedule your free consultation today and take the first step toward a healthier, more confident smile.