White Fillings Only

White Fillings Only

If you have broken a tooth, have lost a filling or are developing a cavity, white fillings may be an option for you to consider. Not only are they more aesthetically appealing than their older amalgam counterparts, they have many functional benefits as well.

  • Composite (white) fillings are mercury-free and are less sensitive to hot and cold than amalgam fillings
  • Less natural tooth structure is required to be removed in preparation for composite fillings
  • Composites restore most of the original strength of the tooth because it bonds the filling to the tooth and can help prevent fractures in the long-term.
  • Unlike composite fillings, amalgam fillings do not adhere to the tooth. They are held in by the shape of the area the dentist prepares. This makes them bigger, causes significant stress on the remaining natural tooth structure, and often leads to fractures in the long term.
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In some children we may recommend fissure sealants, which are another type of white filling material. Fissure sealants are used to prevent decay in the deep grooves of your back teeth. Sometimes the fissures (grooves) can be so narrow not even a toothbrush bristle can clean it properly. Fissure sealants are a preventative treatment option and are quick and painless. They are a tooth coloured resin that is bonded in the grooves of the teeth to prevent decay.

For more information about any of the above please do not hesitate to contact our surgery.

Frequently Asked Questions

What are white fillings?
White fillings, also known as composite fillings, are tooth-coloured restorations used to repair cavities, broken teeth or replace old fillings. They are designed to blend in with your natural tooth colour for a more discreet result.
Why choose white fillings over silver (amalgam) fillings?
White fillings bond directly to the tooth, which means less healthy tooth structure needs to be removed during treatment. They are also mercury-free and help strengthen the remaining tooth, reducing the risk of long-term fractures.
Are white fillings strong enough for back teeth?
Yes, white fillings can be used on both front and back teeth. They bond to the tooth structure, which helps restore strength and durability, making them suitable for most everyday chewing forces.
Do white fillings hurt or require downtime?
White filling treatment is usually performed under local anaesthetic, so you should not feel pain during the procedure. Some mild sensitivity afterwards is normal but usually settles quickly.
Can white fillings replace old metal fillings?
Yes, existing amalgam or metal fillings can often be safely replaced with white fillings. This is commonly done for both cosmetic reasons and to improve the strength and appearance of the tooth.
How long do white fillings last?
White fillings can last many years with good oral hygiene and regular dental check-ups. Their lifespan depends on factors such as bite pressure, tooth location and daily habits.
What are fissure sealants and are they the same as white fillings?
Fissure sealants are a preventive type of tooth-coloured material placed into the grooves of back teeth to help prevent decay. While similar in appearance, they are used to protect teeth rather than repair decay.
Are white fillings safe?
Yes, white fillings are considered safe and mercury-free. They are commonly used in modern dentistry as a reliable and aesthetic option for restoring damaged teeth.