Introduction
If you have ever had a cavity, then you might be familiar with dental fillings. Composite fillings are one of the most common types of dental fillings used today. In this article, we will discuss what composite fillings are, how they work, and their advantages and disadvantages.
What are Composite Fillings?
Composite fillings are a type of dental filling that is used to fill cavities caused by tooth decay. They are made of a mixture of plastic and glass materials that are tooth-colored, making them blend in with your natural teeth. The composite material is placed in the cavity and then hardened with a special light.
How do Composite Fillings Work?
Composite fillings work by filling the cavity left by tooth decay. The composite material is placed in the cavity and then hardened with a special light. Once the composite material hardens, it is shaped and polished to match the rest of your teeth.
Advantages of Composite Fillings
There are several advantages to using composite fillings:
- They are tooth-colored, so they blend in with your natural teeth.
- They are less noticeable than other types of fillings, such as amalgam fillings.
- They require less removal of healthy tooth structure than amalgam fillings.
- They bond to the tooth, which can help to support the tooth and prevent further decay.
Disadvantages of Composite Fillings
There are also some disadvantages to using composite fillings:
- They are more expensive than other types of fillings, such as amalgam fillings.
- They may not last as long as other types of fillings.
- They may require more time to place than other types of fillings.
- They may not be suitable for large cavities or areas of high bite pressure.
How to Care for Composite Fillings
Caring for composite fillings is similar to caring for your natural teeth. It is important to brush twice a day, floss daily, and visit your dentist regularly for cleanings and checkups. Avoid biting down on hard objects, such as ice or hard candy, as this can damage the filling.
Conclusion
Composite fillings are a popular type of dental filling used to fill cavities caused by tooth decay. They are made of a mixture of plastic and glass materials that are tooth-colored, making them blend in with your natural teeth. While there are some disadvantages to using composite fillings, they offer several advantages over other types of fillings. If you think you may need a filling, talk to your dentist to find out if composite fillings are right for you.
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