Space Maintainers

Space maintainers help hold the location for adult teeth if a primary tooth is lost early.

Space Maintainers

When baby teeth fall out prematurely, problems can arise if not maintained properly. In these cases, a paediatric dentist will place a device called a space maintainer in your child’s mouth to make sure that their adult teeth will grow properly. Space maintainers help “hold space” for permanent teeth. This prevents adult teeth from growing into an empty space instead of where they should be in the mouth–causing overcrowding and other dental problems as primary teeth fall out and adult teeth replace them.

Sometimes kids lose their baby teeth early due to trauma, congenital defects, accidents, or decay. There are different types of space maintainers, so your child’s dentist will recommend a space maintainer depending on your child’s situation.

At Alpers Dental, we can provide paediatric space maintainers for your child to ensure their permanent teeth grow correctly.

graphic of a space maintainer
  • What are the different types of space maintainers?

    There are two categories of paediatric space maintainers and in each of those categories, there are different types of maintainers. The first category is Fixed Space Maintainers. A fixed space maintainer is a semi-permanent tooth fixture that keeps enough space open for the adult teeth to grow in. Once the adult teeth come in, the maintainer is removed.

    Removable Space Maintainers

    The second category of maintainers is removable space maintainers. These types of maintainers are a good option if your child’s tooth is just about ready to grow in. These devices are usually made of acrylic material and can be fitted with a fake tooth. The removable maintainers make it easier for your child to keep good oral hygiene habits. The downside to these maintainers is that they are not as effective at maintaining space as fixed devices.

  • How long do space maintainers last?

    Space maintainers last until the permanent teeth come in–they act as a replacement holder for teeth that are lost early.

    It is important with space maintainers that regular brushing and dental check-ups take place.

  • Are space maintainers painful?

    There is no pain or discomfort associated with space maintainers. If you do experience pain this could be an indicator that something is wrong and you will want to schedule an appointment with your dental office.

  • Do space maintainers need to be removed?

    Yes, a dental space maintainer should be removed when the permanent tooth is ready to come into place. Your dentist will know when the time is right to remove the space maintainer.

More Questions?

If you have more questions about space-maintaining appliances, please contact our office, schedule an appointment for your child, or explore the other pediatric dental services we provide.

Alpers Dental

Level 3, 24 Manukau Road, Epsom,
Auckland 1023 New Zealand
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Monday: 8:00 a.m. - 5:00 p.m.
Tuesday: 8:00 a.m. - 5:00 p.m.
Wednesday: 8:00 a.m. - 5:00 p.m.
Thursday: 8:00 a.m. - 5:00 p.m.
Friday: 8:00 a.m. - 4:00 p.m.
Saturday, Sunday & Public Holidays: Closed



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