If your dentist has suggested fillings as part of your dental care plan, they may have mentioned using amalgams. However, these products contain mercury, which has raised questions about the potential health effects. Here's what you should know about amalgams and whether mercury-free dentistry is right for you.

What Are Dental Amalgams?

Dental amalgams are used to fill teeth that have been affected by cavities, blocking further damage while restoring the tooth's shape, strength, and function. Amalgams consist of a mixture of liquid mercury and a powdered alloy that contains tin, silver, and copper. They can last for over a decade, and they're often the most cost-effective treatment for cavities. 

Will Mercury Impact Your Health?

Dentists have been using amalgams for over a century due to their long life span and low cost, but several studies have been conducted to assess the possible risks of mercury exposure through these fillings. According to the American Dental Association (ADA) and the Food & Drug Association (FDA), they pose no risk to the general, healthy population.

However, some people are at higher risk for complications or adverse reactions due to mercury amalgam fillings. Women who are nursing or pregnant, children, those with neurological or kidney conditions, and individuals with documented mercury allergies should consider mercury-free dentistry options. 

Are There Alternatives?

There are a few filling options other than mercury amalgams. Composite resins are tooth-colored, offering the benefit of a natural appearance. They're made of glass or quartz mixtures and have an average life span of 5 to 10 years. You could also opt for gold fillings, which are made of an alloy of gold and other metals. These are durable and last for up to 20 years, but they don't have the natural appearance of composite fillings. 

If you're looking for a dental clinic that practices mercury-free dentistry, reach out to Anthony J. Adams, DDS – Healthy Body Dental in Clearwater, FL. Having served Pinellas County since 1984, they offer preventive and cosmetic solutions, as well as endodontic treatment. As a member of the ADA, they use cutting-edge technology like laser treatment for gum disease and cavities, while promoting holistic care without the use of potentially harmful materials. Learn more about their mercury-free care online, or call (727) 799-3123 to schedule an appointment.