Understanding Orthodontic Spacing Issues

Understanding Why Teeth Have Gaps

Teeth can have gaps for different reasons. Inherited traits, daily habits, and how teeth grow can all play a part.

Sometimes, gaps happen because of traits that run in families. In some cases, people get a big jaw and small teeth from their parents, which can create gaps between their teeth. On the other hand, having small jaws and big teeth can lead to crowded teeth, making gaps less obvious.

Habits from childhood, like thumb-sucking and pushing the tongue against the teeth, can also move teeth out of place over time, making gaps between them. These habits can also change how the jaw lines up, making gaps worse.

When teeth grow, some things can go wrong. If baby teeth fall out too early, the other teeth might move into the empty space, causing gaps when new teeth grow in. Also, if permanent teeth grow in later than usual or are an unusual size, this can also lead to noticeable gaps.

Taking good care of your teeth is important. If you don’t, you might get gum disease or decay, which can cause teeth to fall out early and create gaps. Injuries to the mouth can also change how teeth line up, causing gaps. Regular dental check-ups can help prevent these gaps from happening.

Understanding why teeth have gaps helps decide the best ways to fix them, like using braces or aligners. Knowing the reasons behind these gaps is an important part of keeping your teeth healthy and looking their best.

Frequently Asked Questions

Answers to common questions related to this article.

The American Association of Orthodontists recommends a child have their first check-up by age 7. At this stage, we can monitor jaw growth and the transition from baby teeth to permanent teeth. Early evaluation at our Oak Creek or West Allis offices allows us to catch potential issues early, often making future treatment faster and less invasive.

Yes, there is usually just a small learning curve. Most young musicians find that after a week or two of practice, they can play their trumpet, flute, or clarinet just as well as before. We provide plenty of orthodontic wax to help cushion the lips during those first few practice sessions, ensuring your child can stay active in their school band or orchestra.

This is a common concern for parents when deciding between Spark™ Clear Aligners and fixed braces. Because aligners are removable for eating and sports, they can occasionally be misplaced in a school cafeteria or locker room. If your child struggles with organization or is prone to losing track of their belongings, traditional or LightForce™ 3D-printed braces might be the better choice. These “fixed” options remain bonded to the teeth throughout treatment, removing the responsibility of tracking removable trays and ensuring the process stays on schedule without the added cost or delay of ordering replacement aligners.

Absolutely. We work with many local Milwaukee schools to find appointment times that minimize time away from the classroom. Many parents prefer starting treatment during a school break so their child has a few days to get used to the feel of braces, but we successfully start new smiles all year round.

Yes! This is often referred to as Phase 1 treatment. We sometimes place braces on just a few permanent teeth while baby teeth are still present to correct a specific issue, like a crossbite or severe crowding, that could cause bigger problems later. Once those baby teeth fall out, we typically take a “rest” period before starting Phase 2 when all permanent teeth are in.

Ready for your custom smile?

Our Milwaukee offices in West Allis and Oak Creek are ready to help.

Schedule Your Free Consult

Our Locations

Come by one of our locations and meet our friendly team! We’re ready to help you achieve the smile of your dreams. We look forward to meeting you soon!

Orthodontic Partners & Professional Memberships

To top