What Are White Fillings
White fillings, also known as composite resin fillings, are tooth-coloured restorations used to repair teeth affected by decay, cracks, or minor damage. The composite material is matched to the shade of your natural teeth, allowing the filling to blend in with the surrounding tooth structure.
At our Croydon dental practice, composite fillings are a commonly used option for restoring both front and back teeth. They can also be used to replace older amalgam (silver) fillings for patients who prefer a more natural-looking restoration.
The Filling Procedure
A composite filling is typically completed in a single appointment. Your dentist will discuss the procedure with you beforehand and answer any questions you may have.
- Assessment — your dentist examines the tooth and may take X-rays to determine the extent of decay or damage
- Preparation — the affected area of the tooth is carefully cleaned and any decayed material is removed
- Bonding — the composite resin is applied in layers and bonded directly to the tooth structure
- Shaping and curing — each layer is shaped and hardened using a special curing light
- Final adjustments — the filling is polished and adjusted to ensure a comfortable bite
Local anaesthetic is used to numb the area during the procedure, helping to keep you comfortable throughout.
Benefits of Composite Fillings
Composite fillings offer several characteristics that make them a widely used restoration option in modern dentistry.
- Matched to the colour of your natural teeth for a more discreet appearance
- Bonded directly to the tooth, which may help support the remaining tooth structure
- Generally require less removal of healthy tooth structure compared to amalgam fillings
- Suitable for repairing both front and back teeth
- Mercury-free alternative to traditional amalgam fillings
- Can be used to repair chipped or worn teeth in addition to treating decay
Your dentist will advise you on the most appropriate filling material based on the location and size of the restoration, as well as your individual needs. Regular dental check-ups at our Croydon clinic will help monitor the condition of your fillings over time.
