Pediatric Space Maintainers in Silverdale, WA
When a child loses a baby tooth earlier than expected due to decay, injury, or extraction, the teeth on either side can drift into the empty space. This can block the permanent tooth from erupting properly and lead to crowding or alignment problems. Space maintainers at The Kids' Dentist Silverdale in Silverdale, WA are custom-fitted devices that hold the space open until your child's permanent tooth is ready to come in, protecting their long-term dental development.
Why Space Maintenance Matters
Baby teeth serve as natural space holders for the permanent teeth developing beneath them. When a baby tooth is lost too early, neighboring teeth can tip or shift into the gap within weeks. Once this shifting occurs, the permanent tooth may erupt in the wrong position, become impacted (stuck), or require orthodontic treatment to correct. A simple space maintainer prevents these problems before they start.
Types of Space Maintainers
Band and Loop
The most common type for a single missing tooth. A stainless steel band wraps around a neighboring tooth, and a wire loop extends across the gap to hold the space. It is fixed in place and requires no effort from your child.
Distal Shoe
Used when a second baby molar is lost before the permanent first molar erupts. A small metal extension guides the permanent molar into position as it emerges through the gum.
Lingual Arch
A wire that connects both sides of the lower jaw, cemented to the molars. Used when multiple teeth are missing on the same arch and bilateral space preservation is needed.
Nance Appliance
Similar to the lingual arch but for the upper jaw. An acrylic button rests against the palate, connected by wire to bands on the upper molars, maintaining space on both sides.
Living with a Space Maintainer
Most children adapt to their space maintainer within a few days. The device is small, fixed in place, and does not require daily removal or special care beyond normal brushing and flossing. Your child should avoid sticky and hard foods that could loosen or damage the appliance. Regular dental visits allow us to monitor the maintainer and remove it when the permanent tooth is ready to erupt.
Space Maintainer FAQs
Not every lost baby tooth requires a space maintainer. Your pediatric dentist evaluates factors including your child's age, which tooth was lost, how close the permanent tooth is to erupting, and whether neighboring teeth are already shifting. We only recommend maintainers when they provide clear benefit to your child's development.
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