SMART Protocol for Mercury Filling Removal: What to Expect

What the SMART Protocol for Mercury Filling Removal Actually Looks Like

If you're considering having an old amalgam filling removed, understanding the removal process can help you compare your options and choose a dental practice that aligns with your preferences. The SMART protocol, developed by the International Academy of Oral Medicine and Toxicology (IAOMT), outlines a series of precautions designed to reduce exposure to mercury vapor and particles during amalgam removal.

At Whole Health Dentistry in Santa Barbara, Dr. Cynthia Copeland and our team are IAOMT SMART certified and use the SMART protocol as part of our approach to amalgam removal. The process involves several protective measures, including isolation of the tooth, high-volume suction, sectioning the amalgam, protective draping, and clean air.

Key Takeaways

• SMART stands for Safe Mercury Amalgam Removal Technique, a protocol developed by the IAOMT.
• The protocol uses multiple protective measures during amalgam removal rather than relying on a single precaution.
• Dental dam isolation, high-volume suction, protective barriers, and sectioning are among the measures used during the procedure.
• The tooth and surrounding area are numbed before removal, and you can communicate with the dental team throughout the appointment.
• Some temporary sensitivity or soreness can occur after treatment.
• Asking a dental practice how it follows the SMART protocol can help you understand what its removal process involves.
• SMART amalgam removal is one part of our broader biological dentistry approach.

If you have questions about whether amalgam removal is appropriate for you or what the process would involve, call Whole Health Dentistry at (805) 729-5480. We can discuss your circumstances and answer questions before you schedule.

What Protective Measures Are Used During SMART Amalgam Removal?

Amalgam removal involves removing an existing restoration, which can generate mercury vapor and particles. The SMART protocol uses several precautions intended to limit exposure during this process.

Dental Dam Isolation

A dental dam is a thin sheet placed around the tooth being treated. It separates the treatment area from the rest of the mouth and helps prevent amalgam particles from entering the oral cavity.

Isolation also helps the dental team maintain a more controlled treatment field throughout the procedure.

Sectioning the Amalgam

Rather than grinding the entire filling away, the amalgam can be sectioned into larger pieces and removed. This approach is intended to reduce the amount of grinding required during the procedure, since grinding creates more vapor containing mercury particles.

Our approach to safe mercury filling removal explains more about how we incorporate these precautions into treatment.

High-Volume Evacuation

High-volume suction is positioned close to the treatment area during removal. It helps capture particles and air generated during the procedure and remove them from the treatment field.

This works alongside the other protective measures rather than serving as the sole method of controlling particles and vapor.

Protective Draping and Clean Air

Protective barriers can help keep amalgam particles from contacting the patient's skin, clothing, and hair. A separate clean-air source or nasal mask may also be used during the procedure.

A saliva ejector helps keep the mouth clear while treatment is underway.

Each precaution addresses a different part of the removal process. Used together, these measures form the layered approach outlined by the SMART protocol.

If you'd like to understand how we approach the broader preservation of healthy tooth structure, you can also explore our tooth-preserving dentistry services.

What Can You Expect During the Appointment?

Before the amalgam is removed, the tooth and surrounding area are numbed with local anesthetic. The dental team then places the protective equipment and prepares the treatment area.

The dental dam may feel unfamiliar if you haven't used one before, but it remains in place during the removal to isolate the tooth.

Once treatment begins, you'll hear the sound of the dental handpiece and may notice vibration or pressure. Because the area is anesthetized, you should not feel any pain during the procedure. The length of the appointment depends on factors such as the number and location of fillings being removed.

After the removal is complete, you will be asked to shower and change your clothes, to prevent continued exposure to mercury residue, and mercury contamination.

Communication remains an important part of the appointment. If you need a break or want the dental team to pause, you can let us know at any point.

For people who need additional support with dental treatment, oral conscious sedation may be an option in appropriate circumstances. We can discuss whether sedation is appropriate for your appointment during your consultation.

What Happens After Amalgam Removal?

Some temporary sensitivity or soreness can occur after a filling is removed and replaced. The tooth and surrounding tissues may need some time to adjust to the new restoration.

Your experience after treatment will depend on the tooth involved, the condition of the existing filling, and the type of restoration placed afterward. We'll provide specific instructions based on your treatment.

If you wear a retainer, nightguard, or other oral appliance, bring it with you to any appointment where a new restoration is being placed. Our team will check the restoration against your appliance to confirm proper fit, bite alignment, and comfort before you leave the chair.

If you have questions about what to eat, how to care for the area, or what sensations are expected after your appointment, our team can review those details before you leave.

Any unexpected or persistent symptoms should be discussed with your dental provider so they can determine whether additional evaluation is appropriate.

Questions to Ask Before Choosing a Dental Practice

If you're comparing practices for amalgam removal, asking about the specific protocol used can help you understand what the appointment will involve.

Consider asking:

• Do you follow the full IAOMT SMART protocol or a modified version?
• Will a dental dam be used throughout the removal?
• What type of high-volume evacuation is used?
• What measures are taken to manage particles and vapor during treatment?
• Is the treatment area equipped with appropriate air filtration?
• How is removed amalgam collected and handled afterward?

These questions can help you distinguish between a practice that uses a specific removal protocol and one that simply describes its approach as "safe" without explaining what that means.

At Whole Health Dentistry, we're happy to explain how our process works and answer questions about the materials and techniques we use.

Learn More About SMART Amalgam Removal at Whole Health Dentistry

Understanding the removal process is an important part of deciding whether amalgam removal is appropriate for you. A consultation gives you an opportunity to discuss your existing restorations, learn about replacement options, and understand how SMART precautions would be incorporated into your care.

At Whole Health Dentistry in Santa Barbara, Dr. Copeland and our team take a comprehensive approach to dental care, including the materials and techniques used during treatment.

If you're considering having an amalgam filling removed and would like to discuss the process, call our Santa Barbara office at (805) 729-5480. Our team can answer your questions and help you determine what the next step should be.