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What does this mean?

Composite fillings and restorations are often the most conservative way to repair teeth, particularly when damage is moderate, and plenty of healthy tooth structure remains. In some situations, however, as fillings become larger or as the tooth changes over time, a crown may become the more predictable long-term option.

This transition is common and does not mean the original treatment was inappropriate.

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FAQ

FREQUENTLY ASKED QUESTIONS

When is a crown considered?

A crown may be recommended when:

  • A filling becomes large relative to the remaining tooth.
  • The tooth becomes weaker or more prone to fracture.
  • Composite restorations require repeated repair or replacement.
  • Bite forces place the tooth at a higher risk of failure.
  • The edge where the filling meets the tooth becomes more visible over time, affecting the appearance.

The aim is to protect the tooth before a more significant problem develops.

How is the decision made?

The decision is based on:

  • How much natural tooth structure remains?
  • How the tooth functions within the bite.
  • The size and position of the existing filling.
  • The expected longevity and predictability of each option.

There is rarely a single correct answer — the decision is tailored to each tooth.

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Benefits of a staged approach

  • Conservative treatment early on.
  • Preservation of tooth structure.
  • Flexibility as circumstances change.
  • Avoiding unnecessary early crown placement.

Many patients will have a combination of fillings and crowns as part of sensible long-term care.

Planning and responsibility of care

Your dentist will assess each tooth individually and explain the options clearly. Where treatment involves large restorations, increased risk of fracture, or more complex planning, Dr Kevin Gilmore will be involved in reviewing and overseeing the treatment plan to help ensure a predictable and durable outcome.

TREATMENT TESTIMONIALS

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We’re proud to be a trusted part of our patients’ oral health journeys. Explore their testimonials to see how we’re creating positive dental experiences – one smile at a time.

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I required some extensive dental work, which I had been catastrophising in my head for some time now. Having finally plucked up the courage, I consider myself extremely fortunate to have been cared for so professionally & competently by Lorna…

Colin K

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I had a great experience with Lorna. She was very competent, gentle and took the time to explain everything clearly. I’d highly recommend Lorna to anyone who feels anxious about visiting the dentist!

Amy T

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I’ve been a patient at Harcourt Dental Clinic for about 5 years now, and I couldn’t be happier with the service I’ve received. From the friendly and welcoming staff to the professional and skilled dentists, every visit has been a…

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Martina is an excellent hygienist, professional, kind, and thorough. She made me feel completely at ease and did a fantastic job with my cleaning. I highly recommend her!

Ana R

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I would highly recommend this dental practice. They are very professional in every sense. Special shout-out for Cianna & Kevin, two highly skilled dentists.

Brian R

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I strongly recommend this dental practice. The reception staff are always friendly and polite. Dr Lorna Mahon and her assistant have been excellent in treating a quite difficult dental issue with great care and professionalism.

Matthew V

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If you have a broken tooth or a cracked tooth, contact us for an assessment and a clear plan.

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