Dental Fillings: Materials and Care Tips

Dental fillings are commonly used dental treatment methods to repair decayed or damaged teeth. Dental fillings made of various materials protect oral health by restoring the function and aesthetics of the teeth.

In this blog post, you can find the materials used for dental fillings and care tips you can apply to extend the life of your filling.

Dental Filling Materials

  1. Amalgam Fillings:

    • Properties: Amalgam fillings consisting of a mixture of silver, mercury, tin and copper are known for their durability. It is affordable and long lasting.
    • Advantages: Durable, long life and low cost.
    • Disadvantages: May not be aesthetically preferred due to its silver colour. Some people may be concerned about the mercury content.
  2. Composite Fillings:

    • Properties: Composite resins made of plastic and fine glass particles can be made in the colour of natural teeth and look more aesthetically pleasing.
    • Advantages: It is aesthetically superior because it is in natural tooth colour. It provides better support by chemically bonding to the tooth.
    • Disadvantages: It is not as durable as amalgam and may change colour over time.
  3. Porcelain Fillings:

    • Properties: Porcelain fillings prepared in the laboratory are tooth-coloured and aesthetically perfect.
    • Advantages: Aesthetically excellent, colourfast and stain-resistant.
    • Disadvantages: More expensive and may take longer to place.
  4. Gold Fillings:

    • Properties: Fillings made of gold alloy are known for their durability and longevity.
    • Advantages: Extremely durable and long lasting.
    • Disadvantages: High cost and aesthetically does not match the natural tooth colour.

Tooth Filling Care Tips


  1. Regular brushing and flossing:

    • Brush your teeth with fluoride toothpaste at least twice a day and floss daily to prevent plaque build-up.
  2. Regular Dentist Checks:

    • Go to your dentist for a check-up every six months. This allows you to get information about the condition of your filling and your general oral health.
  3. Balanced Nutrition:

    • Avoid sugary and acidic foods. Such foods can weaken the tooth structure around your filling by causing tooth decay.
  4. Avoiding Tooth Clenching and Grinding:

    • Keep your teeth clenching and grinding habit under control by using a night plaque. This extends the life of your filling and prevents wear.
  5. Avoiding Hard Foods:

    • Avoid chewing hard foods and objects. This prevents your filling from breaking or cracking.
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