Amalgam Fillings or Composite: Which Is Better?

If you have a cavity, you need a dental filling. Dental fillings come in different types, including amalgam and composite. Your dentist in Grand Junction, CO, can help you choose the dental filling for your needs.

As you’re considering each type of filling, think about appearance, budget, durability, and more. In this article, we’ll explore these variables to help you decide which type of dental filling is right for you.

What Are Amalgam Fillings?

An amalgam filling is a silver-colored filling made from various metals. Amalgam fillings look silver at first and can darken into black over time. Amalgam fillings have been used to fill teeth for decades.

Amalgam contains mercury, which is used to bind the other metals. This mercury releases small levels of mercury vapor. Exposure to large doses of mercury vapor are associated with health problems, but small levels from cavity fillings are considered safe for most people. Amalgam fillings are long-lasting and durable.

What Are Composite Fillings?

Composite fillings are tooth-colored fillings. Composite fillings are long-lasting and durable, but often not as long-lasting or durable as amalgam fillings. Composite fillings can last up to 10 years if properly maintained. Some dental insurance companies will not cover composite fillings, so if this filling interests you, talk to your dentist to find out what composite fillings might cost.

Which One Do I Need?

Some people choose composite fillings when they’re getting a filling in a visible location when they smile. Others get only amalgam fillings because they’re so long-lasting.

Not sure which type of fillings in Grand Junction, CO, are right for you? Talk to your dentist to get started with your cavity filling. Your dentist can help.