Teeth fillings are a common dental procedure used to restore teeth that have been damaged by decay or cavities. This treatment involves removing the decayed portion of the tooth and filling the resulting space with a dental material to restore its shape, function, and strength.

Here’s a detailed look at teeth fillings:

Types of Dental Fillings:

Composite Fillings: These fillings are made of a tooth-colored composite resin material that blends seamlessly with natural tooth enamel. Composite fillings are versatile, durable, and aesthetically pleasing, making them a popular choice for visible teeth.

Amalgam Fillings: Amalgam fillings, also known as silver fillings, are made from a mixture of metals including silver, mercury, tin, and copper. While they are strong and long-lasting, their silver color makes them more noticeable than composite fillings.

Ceramic Fillings: Ceramic fillings, also called porcelain fillings, are made of tooth-colored ceramic material that closely resembles natural tooth enamel. These fillings are highly durable and resistant to staining, making them an ideal choice for restoring front teeth.

Glass Ionomer Fillings: These fillings are made of a glass and acrylic mixture and release fluoride, which can help prevent further decay. They are often used for fillings in baby teeth, as well as for small cavities in adults.

Procedure:

Assessment: The dentist examines the tooth and determines the extent of decay. X-rays may be taken to assess the severity of the cavity.

Preparation: The decayed portion of the tooth is removed using a dental drill or laser. The tooth is then cleaned and prepared for the filling.

Bonding and Curing: For composite fillings, a special light is used to harden the material and bond it to the tooth. Other types of fillings may also require bonding agents or adhesives for placement.