Space Maintainers in Eastchester, NY
We Help Guide Healthy Smiles as They Grow
What Are Space Maintainers?
When a baby tooth is lost too early—due to decay, injury, or extraction—it can impact the way your child’s smile develops. Without that primary tooth in place, nearby teeth may begin to drift into the open space. This can block the adult tooth from coming in properly, leading to misalignment, crowding, or even orthodontic problems down the road.
That’s where space maintainers come in. These small, custom-made appliances help preserve the space left behind, giving your child’s permanent teeth the room they need to erupt correctly.
At Once Upon a Tooth Pediatric Dentistry in Eastchester, NY, we specialize in child-friendly space maintainers that are comfortable, functional, and easy to manage.
Why Would My Child Need a Space Maintainer?
Baby teeth do more than help kids chew and smile—they act as natural guides for adult teeth. When a primary tooth is lost prematurely, a space maintainer can play a crucial role in keeping your child’s mouth on track.
Dr. Lis, a board-certified pediatric dentist serving Eastchester, Bronxville, Tuckahoe, and surrounding areas, may recommend a space maintainer if your child:
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Loses a baby tooth before its expected time
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Needs a tooth extracted due to extensive decay or trauma
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Is at risk of nearby teeth shifting into an empty space
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Requires support for proper bite alignment
Space maintainers are a proactive way to prevent future complications and may reduce or even eliminate the need for orthodontic treatment later in life.
Types of Pediatric Space Maintainers
Depending on your child’s age, the location of the missing tooth, and their level of responsibility, we offer different types of space maintainers in our Eastchester office:
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Fixed Space Maintainers
These are attached to nearby teeth and remain in place until the adult tooth erupts. They’re ideal for younger children and require minimal upkeep. -
Removable Space Maintainers
Similar to retainers, these can be taken out for cleaning and are best suited for older children who can handle more responsibility.
Dr. Lis will recommend the most appropriate type for your child and guide you through every step of using and maintaining it.
What Happens If You Don’t Use a Space Maintainer?
If a space maintainer isn’t placed after a premature tooth loss, neighboring teeth may drift into the open gap. This can cause:
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Crowding or crooked teeth
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Blocked or delayed eruption of permanent teeth
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Bite and jaw alignment issues
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Need for more complex orthodontic treatment in the future
By using a space maintainer early, we help protect your child’s oral development and support a balanced, healthy smile as they grow.
Caring for a Space Maintainer
While space maintainers are low-maintenance, they still need proper care to stay effective:
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Avoid sticky, chewy, or hard foods that could damage the appliance
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Brush and floss carefully around the appliance
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Visit Once Upon a Tooth regularly so we can monitor progress and make any needed adjustments
We’ll show you and your child exactly how to care for their appliance so it stays clean and comfortable. Our goal is to make every step simple and stress-free.
At Once Upon a Tooth in Eastchester, NY, we’re committed to preventive, personalized pediatric dental care. From your child’s first tooth through their teen years, Dr. Lis provides expert guidance in a nurturing, family-friendly environment.
Whether your child needs a space maintainer, help with early tooth loss, or a full pediatric dental exam, our team is here to support healthy smiles—one child at a time.