What Are Fillings?

Fillings are dental restorations used to repair and restore teeth that have been damaged by decay, fractures, or other forms of tooth damage. The primary function of fillings is to replace the damaged tooth structure, prevent further decay, and restore the tooth’s normal shape and function.

Types of Fillings

Composite fillings, also known as tooth-colored or white fillings, are popular filling material. They are made from a mixture of resin and fine glass particles and are designed to match the natural color of the teeth, providing a more aesthetically pleasing result compared to traditional silver amalgam fillings.

Who Are Composite Fillings Best For?

Composite fillings are best for individuals who prefer a natural appearance and want to maintain a seamless smile. They are especially suitable for filling cavities in visible areas of the mouth, such as the front teeth. Additionally, composite fillings can be used to repair chipped or broken teeth, close small gaps between teeth, or reshape teeth for cosmetic purposes.

Pros and Cons of the Different Types of Fillings

Amalgam Fillings:

Pro: Highly durable; relatively inexpensive.
Con: Silver color doesn’t match tooth color; can discolor surrounding tooth structure; contain mercury (a concern for some people).

Composite Fillings:

Pro: Can be matched to the tooth color; bonds to the tooth structure, providing further support.
Con: Not as durable as amalgam or gold; may need to be replaced more often.

Gold Fillings:

Pro: Highly durable; well-tolerated by gum tissues.
Con: Expensive; requires multiple visits to place; gold color doesn’t match the tooth color.

Ceramic Fillings:

Pro: Resists staining; can be matched to tooth color.
Con: Brittle and can break; not as durable as gold or composite fillings; expensive.

Glass Ionomer Fillings:

Pro: Releases fluoride, which can help protect teeth; matches tooth color.
Con: Less durable; may need to be replaced in as little as five years.

How Long Do Fillings Last?

The lifespan of a dental filling can depend greatly on its type and the care you take for your oral hygiene:

Amalgam Fillings:	Can last at least 10 to 15 years, often longer.
Composite Fillings:	Usually last between 5 to 10 years.
Gold Fillings:	Can last more than 20 years, sometimes even a lifetime.
Ceramic Fillings:	Typically last between 7 to 10 years.
Glass Ionomer Fillings:	Generally last less than 5 years.

Regular checkups and good oral hygiene can extend the life of your fillings. It’s important to brush and floss daily and have regular cleanings and check-ups with your dentist..

Interested in Learning More about Fillings?

Dr. Patel and his team at Colonialtown Dental have extensive experience and knowledge regarding fillings. Colonialtown Dental has been serving Orlando and the surrounding areas for over 28 years. Book online or give us a call at 407-422-3811 today!

Fillings