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Composite Fillings:
- Composite fillings, also known as tooth-colored or white fillings, are made from a mixture of plastic and glass particles. They are designed to match the color of your natural teeth, making them a popular choice for visible areas like front teeth.
- One significant advantage of composite fillings is their aesthetics, as they provide a seamless blend with the rest of the tooth, making the filling less noticeable.
- Composite fillings chemically bond to the tooth structure, which may require less removal of healthy tooth material, compared to other types of fillings.
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Gold Fillings:
- Gold fillings, also called inlays or onlays, are made from gold alloy. They are custom-made in dental laboratories based on impressions taken by the dentist.
- Gold fillings are well-tolerated by gum tissues and can last a long time, sometimes for decades.
- They are more expensive than other filling materials and require multiple visits for placement due to their fabrication process.
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Ceramic Fillings:
- Ceramic fillings, also known as porcelain fillings, are made of a high-strength dental ceramic material that closely resembles the natural tooth color.
- They offer excellent aesthetics and are resistant to staining, making them a popular choice for visible teeth.
- Ceramic fillings are more brittle than composite or amalgam, so they are generally not recommended for large fillings or areas with high chewing pressure.
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Glass Ionomer Fillings:
- Glass ionomer fillings are made from a mixture of glass and an organic acid. They release fluoride over time, which can help prevent further tooth decay.
- These fillings have a translucent appearance and are commonly used for filling baby teeth, non-stress-bearing areas in adult teeth, or as a temporary filling.
The choice of dental filling material will depend on factors such as the size and location of the cavity, aesthetic considerations, the patient’s preferences, and the dentist’s recommendation. It’s important to consult your dentist to determine the best filling option for your specific dental needs.
