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Port Dover Family Dentistry
Dentist discussing replacement of an old filling with a patient in Port Dover

Port Dover Family Dentistry

Replacement of Old or Stained Fillings in Vittoria

Worn, cracked or stained fillings can sometimes be replaced. Vittoria patients can learn when our Port Dover team advises replacement and which materials suit.

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Refresh older dental work

An old filling should be replaced for a good reason, not just its age.

Fillings do not last forever. Over years, they can wear, crack, leak at the edges or become stained. Older silver fillings may also be noticeable when you smile or laugh. Replacing a filling can improve appearance and address underlying problems, but removing a sound filling also removes some tooth structure, so the decision deserves careful thought.

Patients from Vittoria who are unhappy with the look of old fillings, or who have been told a filling is failing, can have them assessed at our Port Dover office. The dentist will examine each filling, explain whether replacement is recommended and compare options so you can make a well-informed choice.

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Dentist showing an adult patient an educational model of an older dark dental filling

When to replace

There are both health and appearance reasons to consider.

Clinical reasons

A filling with cracks, gaps at the edges, new decay underneath or a broken piece may need replacing to protect the tooth. Sensitivity or food catching around a filling can be signs of a problem. X-rays may help reveal decay under old fillings. The dentist will explain the clinical evidence and why replacement is advised.

Cosmetic reasons

Some people want to replace visible silver or stained tooth-coloured fillings for appearance. This can be a reasonable choice, but replacing a sound filling removes some tooth structure and carries a small risk of irritating the nerve. Discuss the benefits and trade-offs openly with the dentist before deciding. Replacing one visible filling at a time is also an option.

Options

The size of the old filling often guides what replaces it.

Composite fillings

Small to moderate fillings are often replaced with tooth-coloured composite, which bonds to the tooth and blends with its natural colour. Composite can be completed in a single visit. The dentist will explain how long it is expected to last and how it compares with the old filling in strength and wear. Shade is matched first.

Inlays, onlays and crowns

Large old fillings may have weakened the tooth. In these cases, an inlay, onlay or crown might provide better long-term protection than another large filling. The dentist will assess the remaining tooth and explain why a particular restoration is recommended, including the number of visits involved. Saving more of the tooth now can keep more choices open for the future.

The procedure

Replacing a filling is similar to placing a new one.

  1. Removing the old filling

    The area is numbed, and the old filling is carefully removed. Any decay underneath is cleaned out. The dentist checks the remaining tooth for cracks. If the tooth is more damaged than expected, the plan may change, and the dentist will discuss this with you before continuing. You can raise a hand to pause at any time.

  2. Placing the new restoration

    For composite, the material is applied in layers, shaped and hardened with a curing light, then polished. For an inlay, onlay or crown, impressions are taken and a temporary placed until the final restoration is ready. Your bite is checked at the end to make sure everything feels comfortable. Speak up if it feels high.

After replacement

Some sensitivity is normal and usually settles.

  • Normal sensations

    Temporary sensitivity to cold or pressure is common after replacing a filling, particularly if it was large or deep. This usually improves over days or weeks. Contact the office if sensitivity worsens, the bite feels high or you notice lingering pain after hot or cold. A toothpaste for sensitive teeth may ease mild twinges in the meantime.

  • Keeping restorations healthy

    Brush twice daily with fluoride toothpaste and clean between teeth to prevent decay around the new restoration. If you grind your teeth, a night guard may help protect it. Regular checkups allow the dentist to monitor all restorations and catch wear or leaks before they cause problems. Limit frequent sugary snacks and drinks between your meals.

Planning your appointment

Assessing fillings from Vittoria

Contact our Port Dover office to book an assessment of your fillings. Mention whether your concern is appearance, sensitivity or a broken filling so the team can plan the right appointment length.

Bring recent X-rays if you have them, and note any fillings that feel rough, sensitive or catch food when you eat.

Port Dover Family Dentistry

697 Norfolk County Hwy 6, Unit 2, Port Dover, ON N0A 1N2
519-583-2929Directions to our office (opens in a new tab)Office hours & contact details

Before you book

Filling replacement questions

Have a question about your situation? Our team can help you plan a visit.

Should I replace all my old silver fillings?

Not necessarily. Sound fillings in good condition may not need replacing. The dentist will assess each one and explain whether replacement is recommended for clinical reasons or is purely a cosmetic choice you may wish to consider.

Is replacing a filling painful?

Local anaesthetic is used, so most people feel pressure rather than pain. Sensitivity afterward is common and usually temporary. Contact the office if discomfort persists or worsens over time. Deeper fillings may take a little longer to settle.

Will the new filling match my teeth?

Tooth-coloured composite is shaded to blend with surrounding teeth. If you plan to whiten, it is usually better to do so first so the new fillings can be matched to your whiter shade. Ask about timing.

How long will a replacement filling last?

Durability depends on size, location, bite forces and home care. The dentist can give a realistic estimate for your specific restoration and explain what helps it last longer. Grinding and frequent snacking can shorten its life.

What if the tooth is more damaged than expected?

Sometimes removing an old filling reveals more decay or cracks. The dentist will discuss this with you and may recommend a stronger restoration, such as an onlay or crown, before proceeding. You will be asked before the plan changes.

Recognized year after year

Winner of the Three Best Rated Award

Best Dentists in Norfolk

Proudly recognized among Norfolk’s top-rated dental practices for six consecutive years.

  • Three Best Rated Best Business of 2021 Excellence award

    2021 Winner

  • Three Best Rated Best Business of 2022 Excellence award

    2022 Winner

  • Three Best Rated Best Business of 2023 Excellence award

    2023 Winner

  • Three Best Rated Best Business of 2024 Excellence award

    2024 Winner

  • Three Best Rated Best Business of 2025 Excellence award

    2025 Winner

  • Three Best Rated Best Business of 2026 Excellence award

    2026 Winner

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