Mercury is a kind of metal that is used in a type of filling, often called amalgam fillings. It’s been used in dentistry for more than a century. They used to be used almost exclusively, but this material is quite toxic to humans. Over time, dentists in Albany, NY and worldwide have come to realize even more about their dangers.

What Mercury Fillings Are Made Of

By definition, an amalgam is a mixture of metals, including silver, tin, copper, and mercury. The part mercury plays is as a binding agent, and it enables the material to be shaped inside the tooth, where it conforms and hardens.

What Research Has Shown

Studies over the years have confirmed that mercury fillings release small amounts of mercury vapor, particularly when chewing or grinding. Since mercury is toxic, this release is suspected to cause health problems, including maybe serious and life-altering diseases.

How Dental Practices Have Changed

Dentistry has shifted significantly in recent decades. Tooth-colored composite materials are now widely used and don’t contain mercury. These materials bond directly to the tooth, preserve more natural structure, and blend in visually. As a result, amalgam fillings are placed far less often than they once were.

Considerations Around Mercury Removal

Removing mercury fillings requires careful planning. Improper removal can increase exposure during the process, which is why specific protocols are used by dentists who offer safe mercury removal. These steps are designed to reduce vapor release and protect both the patient and dental staff.

Understanding what’s now known about mercury fillings helps patients make thoughtful decisions about  mercury removal in Albany, NY. With modern materials and careful techniques available, dentistry continues to move toward safer, more conservative approaches to long-term oral health.