Dental Filling in Byron Bay

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A Dentist is Examining a Patient's Teeth in a Dental Office — Bytes of Byron–Bio Holistic Dentistry in Byron Bay, NSW

Byron Bay Dental Filling Treatment

A dental filling is a common treatment used to restore a tooth affected by decay or minor damage. At Bytes of Byron – Bio Holistic Dentistry, we provide tooth-coloured fillings at our Byron Bay and Lennox Head clinics, using mercury-free and BPA-free materials wherever clinically appropriate.


Each filling is shaped and bonded to the natural tooth structure to help maintain function and reduce further deterioration. Fillings are placed after a thorough examination and may follow diagnostic imaging to determine the extent of the affected area.


In a bio-holistic setting, the approach to dental fillings goes beyond simply patching a cavity. We consider the materials used, the long-term impact on the tooth, and overall oral health. Fillings may be used to treat newly diagnosed decay or to replace older restorations that have worn down or failed. The procedure typically involves removing the damaged portion of the tooth, cleaning the area, and applying the filling material in layers to restore shape and function.


Smaller fillings can often be completed in a single appointment, while larger or deeper restorations may require additional time or a follow-up visit. To book an assessment, contact us on (02) 6680 8066.

Understanding Your Fillings

Dental fillings are usually recommended when a cavity is detected or a section of the tooth becomes chipped or worn. Regular check-ups and early diagnosis make it easier to treat decay before it progresses further. In some cases, a filling may be used as a short-term restoration while planning a more comprehensive treatment such as a crown or inlay.


The decision depends on the size and location of the damage and whether the tooth has been structurally compromised. After treatment, it’s common to experience mild sensitivity to temperature or pressure for a short time, especially with deeper restorations. The filling is checked for fit and bite contact before the appointment ends, and any necessary adjustments are made to improve comfort.


We'll encourage you to maintain good oral hygiene and attend regular check-ups to monitor the condition of your fillings over time. Like natural teeth, fillings can wear down and may eventually need to be replaced. For those with concerns about existing amalgam fillings, a consultation can help determine whether replacement is necessary and what materials are most appropriate. To discuss your dental filling needs, please contact our team at (02) 6680 8066.

A Woman is Getting Her Teeth Whitened by a Dentist — Bytes of Byron–Bio Holistic Dentistry in Byron Bay, NSW

Frequently Asked Questions

  • Can old silver fillings be replaced?

    Yes, older amalgam (silver) fillings can be replaced with tooth-coloured alternatives if they are damaged, leaking, or no longer structurally sound. Some patients also choose to replace them for aesthetic or material preference reasons. A clinical assessment is required to determine if replacement is suitable and how it should be approached.

  • What materials are used for fillings?

    Tooth-coloured resin-based composites are commonly used for fillings. These are mercury-free and selected for their compatibility with natural tooth structure. In holistic settings, BPA-free materials are often used to reduce chemical exposure. The choice of material may vary depending on the tooth’s location and the depth of the restoration.

  • Can a filling be placed between the teeth?

    Yes, fillings can be used to restore decay that forms between teeth—these are called interproximal cavities. Your dentist may use a small band to shape the filling material so it fits the contact point between teeth. Good flossing habits are important to prevent decay from forming in these tight spaces.