Dealing with orthodontic problems can be frustrating, but the good news is that most issues can be fixed with the right treatment. Common orthodontic problems include bite issues like overbite, teeth misalignment, or crowded teeth, and more. However, these are only a few issues that orthodontic treatments can correct. This blog covers every dental imperfection an orthodontist can help you with to give you a healthier, straighter smile.
Common Orthodontic Issues We Treat
Here’s a quick table that breaks down the main orthodontic issues that can be treated.
| Orthodontic Problem | What It Means |
| Overbite | Upper front teeth stick out too far over the lower teeth. |
| Underbite | Lower front teeth extend past the upper teeth. |
| Crossbite | Some upper teeth sit behind lower teeth when biting down. |
| Misaligned Teeth | Teeth are not in their proper position. |
| Crooked Teeth | Teeth are twisted or turned. |
| Crowded Teeth | Not enough space for all the teeth to fit properly. |
| Buck Teeth | Front teeth stick out too far. |
| Protruding Teeth | Teeth extend outward from the mouth. |
| Gaps Between Teeth | Noticeable spaces between the teeth. |
Bite Problems
Bite problems affect how your upper and lower teeth come together when you bite or chew. If your bite is off, it can lead to jaw pain, worn teeth, and even headaches.
1. Overbite
An overbite is when the upper front teeth cover too much of the lower front teeth. It’s one of the most common bite issues. In severe cases, the lower teeth might even bite into the roof of the mouth. An untreated overbite can cause jaw discomfort, speech challenges, and enamel wear over time. Orthodontic treatments like braces and clear aligners can fix an overbite.
Additional Note
A child who sucks their thumb for years may develop an overbite, leading to speech problems or an uneven smile.
2. Underbite
Unlike an overbite, this happens when the lower front teeth extend beyond the upper front teeth. This can give the chin a more prominent look and may affect chewing and speaking. If you find yourself biting your food with the back teeth instead of the front, you might have an underbite.
Additional Note
Some people develop an underbite due to early childhood jaw growth issues, and it often becomes more noticeable with age.

3. Crossbite
If your teeth don’t line up when you close your mouth and one side feels off, you might have a crossbite. A crossbite is when the top teeth bite inside the bottom teeth. This can affect just one tooth or multiple teeth, either in the front or on the sides.
Important Note
If left untreated, it can lead to tooth grinding, gum problems, or even changes in your face shape over time.

Misaligned Teeth
Misaligned teeth don’t sit in their proper positions, which affects how your bite functions. This can be due to genetics, injury, or habits like tongue-thrusting. For example, if your teeth feel like they’re hitting each other unevenly when you bite down, they might be misaligned. Misaligned teeth are harder to clean and can lead to cavities, bad breath, and even TMJ (jaw joint) pain.
Did you know?
For treating TMJ (Temporomandibular joint dysfunction), some dentists may prescribe medications to relieve pain or relax the jaw muscles.

Crooked Teeth
Crooked teeth may grow at different angles, twist, or overlap. This can be both a cosmetic concern and a dental health issue. For example, you may feel self-conscious about crooked front teeth and avoid smiling in photos. Braces or clear aligners can fix crooked teeth by gently moving the teeth into a straight, even position over time.
Not Sure Which Orthodontic Issue You’re Dealing with?
Our team at Downtown Toronto Dentistry is here to help! We offer personalized consultations to assess your smile and recommend the best treatment for your needs.
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Crowded Teeth
This orthodontic problem happens when there isn’t enough room in the mouth for all the teeth to grow in properly. It can make brushing and flossing tough, increasing the risk of plaque, decay, and gum disease. If you have to twist your floss to squeeze between teeth, you may be dealing with crowding. This often gets worse with age as teeth naturally shift inward over time.

Protruding Teeth
Protruding teeth extend out more than they should, either the top, bottom, or both. If your lips can’t fully close over your teeth, they might be protruding. This is not just a cosmetic issue; it can cause lip discomfort, bite problems, and increased risk of injury. Braces or Invisalign can gradually shift protruding teeth back into place for a more balanced smile.
Buck Teeth
A type of protruding teeth, buck teeth, is when the upper front teeth stick out prominently. It’s often caused by thumb-sucking, tongue-thrusting, or genetics. Buck teeth are more prone to trauma or injury, especially during sports or accidental falls.
Additional Note
A child who sucks their thumb past age five may push their front teeth outward, leading to buck teeth.

Gap Between Teeth
Someone with a noticeable gap between their front teeth may avoid smiling or feel insecure about their appearance. Gaps, often seen between the upper front teeth, can be caused by missing teeth, large jaws, or habits like tongue-thrusting.
Fun fact
Some celebrities, like Madonna, Elijah Wood, Georgia May Jagger, and Eddie Murphy, are famously known for their gapped teeth, and they’ve totally owned it! Instead of closing the gap, they’ve embraced it as a distinctive part of their image.

Conclusion
Orthodontic problems can affect more than just your smile; they can impact your confidence, oral health, and even how you chew or speak. The great news? Every one of these issues is treatable with modern orthodontic care.
At Downtown Toronto Dentistry, we treat children, teens, and adults with personalized orthodontic solutions. Whether you’re considering traditional braces or clear aligners like Invisalign in downtown Toronto, we’ll help you find the right treatment plan for your unique needs. Please book your free consultation today with Downtown Toronto Dentistry and let us know how we can treat your orthodontic problem.
FAQs
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What sort of problems require orthodontic treatment?
Orthodontic treatment is used to correct a variety of dental and jaw issues, including crooked or crowded teeth, gaps between teeth, overbites, underbites, crossbites, misaligned jaws, and protruding or buck teeth. Treating them not only improves your smile but also your overall oral health.
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What is the most common orthodontic treatment?
The most common orthodontic treatment is braces; either traditional metal braces or clear options like ceramic braces or Invisalign. These devices gently move the teeth into better positions over time. Braces and aligners are widely used for treating crowding, crooked teeth, bite problems, and spacing issues.
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What does orthodontics deal with?
Orthodontics is a specialized field of dentistry that focuses on correcting problems related to the alignment of teeth and jaws. It deals with issues like crooked teeth, crowded teeth, gaps, and bite problems such as overbites, underbites, and crossbites. Orthodontic treatment helps improve not just the appearance of your smile, but also how your teeth function.
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What are the common problems in braces?
While braces are safe and effective, some common issues can come up during treatment, such as mild discomfort or soreness, especially after adjustments. Brackets or wires may also break, often from eating hard or sticky foods. Additionally, you may have difficulty brushing and flossing, which can lead to plaque buildup.
Have questions or want to share your orthodontic story? Leave a comment below; we’d love to hear from you!