Why Space Maintainers Matter for Kids’ Oral Health: Insights from Durham Kids Dentistry

Space maintainers are custom-made dental devices designed to hold the space left by a missing baby tooth. When a child loses a baby tooth too early—before the permanent tooth is ready to emerge—it can cause the surrounding teeth to shift into the gap. This movement can block the incoming permanent tooth, leading to crowding, misalignment, or other orthodontic problems. At Durham Kids Dentistry, we use space maintainers to ensure that the space left by the lost tooth remains open, allowing the permanent tooth to grow into its proper position.

There are different types of space maintainers, depending on the needs of your child. They can be made from metal, acrylic, or a combination of both, and are custom fitted to your child’s mouth. Our team will assess the best option for your child based on the location of the missing tooth and other factors related to their dental health.

Why Are Space Maintainers Important?

Space maintainers play a crucial role in your child’s oral development. Baby teeth, although temporary, serve several important purposes. They act as placeholders for permanent teeth and help guide them into the correct position as they grow. When a baby tooth is lost prematurely, the neighboring teeth may drift into the empty space, causing problems when the permanent tooth tries to erupt. This can lead to:

• Crowding: The permanent tooth may not have enough space to emerge correctly.
• Misalignment: Teeth may become crooked or shift out of their natural position.
• Bite Problems: Premature tooth loss can affect the way your child’s upper and lower teeth meet, leading to bite issues such as overbite or underbite.

By using space maintainers, we can help prevent these issues. At Durham Kids Dentistry in Whitby, we believe in taking a proactive approach to your child’s dental health. With early intervention, we can avoid more complex orthodontic problems later in life.

Types of Space Maintainers

There are two primary types of space maintainers: fixed and removable. Your child’s dentist at Durham Kids Dentistry will determine the best option based on their specific needs.

Fixed Space Maintainers

Fixed space maintainers are cemented onto the teeth and remain in place until the permanent tooth is ready to erupt. There are several variations, including:



• Band and Loop: This is the most common type of fixed space maintainer. It consists of a metal band that wraps around a neighboring tooth with a wire loop that holds the space open for the permanent tooth.
• Crown and Loop: Like the band and loop, this maintainer uses a crown instead of a band to secure the appliance in place.
• Lingual Holding Arch: Used for lower teeth, this device consists of metal wires attached to molars to maintain space for multiple missing teeth.
• Distal Shoe: This type is more complex and is used when a primary molar is lost before the permanent molar has erupted. The device guides the eruption of the molar in the correct position.

Removable Space

Maintainers Removable space maintainers are like retainers and are generally used for older children. They can be taken out for cleaning and are typically recommended when the space that needs to be maintained is smaller or when the child has multiple missing teeth. Removable space maintainers are often made from acrylic and may include artificial teeth to maintain aesthetics.

Both types of space maintainers are effective, but your child’s dentist at Durham Kids Dentistry will recommend the best option based on their age, the location of the missing tooth, and other oral health considerations.

When Does Your Child Need a Space Maintainer?

There are several situations where your child might need a space maintainer. Here are a few common scenarios:

• Early Tooth Loss: If your child loses a baby tooth too early due to injury, decay, or other factors, it is essential to maintain the space for the permanent tooth.
• Severe Decay: Sometimes, a baby tooth needs to be extracted due to severe decay. In this case, a space maintainer can prevent future crowding.
• Developmental Issues: Some children have delayed eruption of their permanent teeth, leading to prolonged gaps where baby teeth have been lost. A space maintainer ensures that these gaps remain open for when the permanent teeth are ready to erupt.

At Durham Kids Dentistry, we monitor your child’s dental health closely and assess whether a space maintainer is necessary during routine check-ups. We want to ensure that their permanent teeth come in correctly to avoid potential orthodontic treatments in the future.

How Space Maintainers Are Placed

The process of placing a space maintainer is simple and painless. During your child’s appointment at Durham Kids Dentistry, our team will take an impression of your child’s teeth to create a custom-fitted appliance. Once the space maintainer is ready, it will be placed in your child’s mouth using dental cement to keep it securely in place.

The entire process is quick and comfortable for your child. We prioritize making the experience as stress-free as possible. Depending on the type of space maintainer used, it will remain in place until the permanent tooth starts to come in, at which point the device will be removed.

Caring for Your Child’s Space Maintainer

Once the space maintainer is in place, it is important to take good care of it to ensure it works effectively. Here are some tips for maintaining your child’s space maintainer:

• Regular Brushing and Flossing: Your child should continue to brush and floss regularly, paying close attention to the area around the space maintainer to prevent plaque buildup.
• Avoid Sticky or Hard Foods: Foods like chewing gum, hard candy, and sticky snacks can damage the space maintainer. It is best to avoid these foods to protect the device.
• Routine Check-ups: Be sure to bring your child to Durham Kids Dentistry for regular dental visits. We will check the space maintainer to ensure it is functioning properly and make any adjustments if necessary.

By following these simple guidelines, your child’s space maintainer will remain effective in keeping their teeth aligned and preventing future dental issues.

What Happens If the Space Maintainer Is Not Used?

If a space maintainer is not used, when necessary, it can lead to a range of dental problems, including:

• Crowding: Without a space maintainer, the surrounding teeth may shift into the empty space, causing the permanent tooth to grow in crooked or misaligned.
• Orthodontic Issues: Misaligned teeth can lead to bite problems and may require more extensive orthodontic treatment, such as braces or even surgery, later in life.
• Jaw Problems: When teeth do not align properly, it can put additional stress on the jaw, leading to discomfort and potential jaw issues as your child grows.

At Durham Kids Dentistry, we believe that prevention is key to maintaining long-term oral health. By using a space maintainer when needed, you can help your child avoid these complications and set them up for a lifetime of healthy, beautiful smiles.

Helping Your Child’s Smile Grow Stronger with Space Maintainers

Space maintainers are a vital tool in pediatric dentistry, helping to keep your child’s teeth and smile on track as they grow. At Durham Kids Dentistry in Whitby, we are committed to ensuring your child’s oral health is in excellent hands. Our team of pediatric dental professionals will guide you through the process, answer any questions you may have, and ensure your child’s teeth develop correctly.

If your child has lost a baby tooth prematurely or you are concerned about their oral development, schedule an appointment with us at Durham Kids Dentistry. We are here to help keep your child’s smile healthy and strong for years to come.