Does My Child Really Need Space Maintainers?

February 15, 2026
244 Views
Does My Child Really Need Space Maintainers?

As a parent, you want to do everything you can to protect your child’s smile. If your child loses baby teeth earlier than expected, your pediatric dentist may recommend space maintainers to preserve space for the eruption of permanent teeth. But many parents ask, “Does my child need space maintainers? What happens if they don’t get one?” If you have similar questions, this blog will help answer those questions to help you make an informed decision for your child’s oral health.

What are Space Maintainers?

First, let’s understand what a space maintainer does. It is a small dental device that keeps the space open for a permanent tooth if a baby tooth is lost prematurely.

Typically, baby teeth fall out in a gradual pattern, which gives enough time for the proper eruption of permanent teeth. However, if your child has tooth decay or an oral injury, their baby tooth may fall out earlier than expected.

As a result, the gap left by the baby tooth may shrink over time, which can block the path of its permanent counterpart. For this reason, pediatric dentists recommend space maintainers to keep the gap open so that the permanent teeth can emerge in their correct position when it is the right time.

Does My Child Need Space Maintainers?

There are certain cases in which space maintainers become necessary to maintain the bite and alignment of your child’s teeth. They include:

  • If a baby tooth is lost too early due to decay or dental injury
  • When one or more baby teeth are extracted because of severe decay
  • If a child does not develop a baby tooth due to a developmental condition
  • In cases where multiple baby teeth are missing

Your pediatric dentist will carefully evaluate your child’s teeth and dental development to determine if they need space maintainers.

What Happens If My Child Doesn’t Get Space Maintainers?

In case your child loses a primary or baby tooth early on, and it is left unaddressed, it can increase the risk of various issues, which include:

  • Blockage or impaction of the underlying permanent tooth
  • Misaligned permanent teeth
  • Irregular changes in bite
  • Crowded teeth

These problems may not seem noticeable at first, but they can worsen as your child’s remaining permanent teeth erupt. Before they experience any misalignment or bite changes, it is better to consult a pediatric dentist early on to learn if your child needs space maintainers.

Caring for Space Maintainers

Here are some helpful guidelines to help keep your child’s space maintainers clean and avoid any complications:

  • Daily brushing and flossing is a must. While brushing, pay special attention to the area around the space maintainer.
  • Avoid sticky and hard foods, such as bubblegum, caramel candies, etc., as they can damage or dislodge the space maintainer.
  • Instruct your child not to tug or play with the space maintainer with their fingers or tongue.
  • Keep up with your child’s routine dental checkups to ensure that the appliance is working correctly.

Final Words

Space maintainers are a simple, painless way to protect the space for your child’s permanent teeth after premature loss of one or more baby teeth. If you are concerned about your child’s oral health and wondering whether they need space maintainers, consult our pediatric dentist, Dr. Neil Dean, at KC Kids Dental today. Contact us today at (816) 670-3450 to book an appointment!

Dr. Neil Dean

Dr. Neil Dean

Dr. Neil Dean earned his dental degree from the University of Missouri-Kansas City and specialized in pediatric dentistry at Texas A&M College of Dentistry. Since 2004, he has been part of the dental team at the Children’s Medical Center of Plano. He’s a member of several professional organizations – ADA, TDA, ABPD, and more, reflecting his commitment to providing excellent care for young patients.

Archives

Recent Blogs

How to Help Your Child Heal After Tooth Extraction

Jul 30, 2026118 Views

Hearing that your little one needs a tooth removed can be a little nerve-wracking. Normally, baby teeth fall out on their own. But when they stay stuck, or one of your child’s teeth becomes too damaged, extracting that tooth can be a relief. We know that it’s not easy for kids to go through the […]

When Does A Pediatric Dentist Recommend Tooth Extraction?

Jul 15, 2026105 Views

Bringing in your little one for a dental visit can be daunting enough, but even more so when it’s time to remove a tooth. Many parents in Independence come to us at KC Kids Dental asking whether their child’s tooth can be saved. Don’t worry, extraction is often the last resort, but sometimes we need […]

What Are The Types of Dental Sedation Options For Kids?

Jun 30, 2026158 Views

Many children feel anxious before it’s time for their routine dental visit. The fear of pain or the buzzing sounds of dental machines can be all too much for a child. Nowadays, most pediatric dentists offer sedation dentistry at their clinics to make the visit easy and very comfortable. Let’s have a look at different […]

Celebrating 20 Years of Board Certification with Dr. Neil Dean

Jun 10, 2026127 Views

If you are a parent in Independence, you already have plenty on your plate. Between school drop-offs, soccer practice, and trying to get dinner on the table before bedtime, choosing the right dentist for your child can feel like one more big decision. We get it. And we want to make that decision a little […]

Skip to content