SMART Amalgam Removal in Huntersville, NC

If a silver filling is intact and the tooth underneath is healthy, removal is usually not recommended. The U.S. Food and Drug Administration advises that removing a stable amalgam can remove healthy tooth structure and may temporarily increase mercury vapor exposure during the procedure.

That guidance matters. It’s also only part of the picture.

At Opal, we don’t decide based on how a filling looks at a glance. We look closer at how the tooth is holding up and how it’s being used. That means evaluating:

• Structural integrity of the tooth around the filling
• Signs of leakage or decay beneath the amalgam
• Cracks or bite stress that can cause repeated breakdown
• Benefits, tradeoffs, and timing, especially if replacement is being considered for personal reasons

Sometimes a filling truly is fine. Other times, subtle changes explain why a tooth keeps feeling off even when it “looks okay.”

If you’ve been told your silver fillings are fine, but something doesn’t feel right, schedule an evaluation so we can confirm what’s actually happening.

If safe silver filling removal is part of your care, it helps to understand how the process unfolds. Each step is planned carefully, with attention to the tooth, your bite, and what will support it long term.

When SMART-style amalgam removal is appropriate, we use specific precautions to help limit mercury exposure during the procedure. 

You may see measures such as:

• Rubber dam isolation
• High-volume evacuation
• Air filtration measures
• Copious water irrigation
• A separate oxygen source, when used

These precautions are part of the SMART recommendations outlined by the International Academy of Oral Medicine and Toxicology (IAOMT). We’ll explain what we’re using and why before we start, so you know exactly what to expect.