Ask Dr Sarah & the Team › Retainers

Retainers

How to clean a fixed retainer

7 min video · Dr Sarah Sadek, Specialist Orthodontist (GDC No. 114943)

Opens on YouTube.

Key points

  • A fixed retainer is a thin wire bonded behind the front teeth, which can trap plaque if it is not cleaned well.
  • Brush carefully along the wire and at the gum line twice a day.
  • Floss threaders or superfloss let you clean between the teeth under the wire.
  • Small interdental brushes help clean the gaps, sized to fit your teeth.
  • Regular check-ups and hygiene visits help keep the gums around the retainer healthy.

Summary

Fixed retainers are a great way to keep teeth straight, but they make it harder to clean between the front teeth. Without good cleaning, plaque and tartar can build up and lead to gum problems.

In this video Dr Sarah shows, step by step, how to clean around a bonded retainer using everyday tools such as floss threaders, superfloss and interdental brushes.

Questions about this topic

Can I floss with a fixed retainer?

Yes, using a floss threader or superfloss to pass the floss under the wire.

What size interdental brush should I use?

It depends on the gaps between your teeth. Our dentists or hygienists can show you which sizes fit.

What if my fixed retainer comes loose?

Contact us promptly so it can be repaired before the teeth move.

How often should I see the hygienist with a fixed retainer?

We will advise based on your gum health. Regular hygiene visits help with hard-to-reach areas.

This page and video give general information only and are not personal dental or medical advice. Whether a treatment is suitable, and the results and timescales, vary from patient to patient and are confirmed at a consultation. If something is broken or painful, call us on 020 8656 6959.

Croydon Dental Practice & Addiscombe Orthodontics, 202 Lower Addiscombe Road, Croydon CR0 7AB · Complaints procedure · CQC registration

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