Should I Have My Mercury Fillings Removed?
A Decision Made Tooth by Tooth
Removing mercury fillings makes sense when a filling is cracked, leaking, decayed, or worn, when you have a documented sensitivity, when your physician advises it, or when you prefer mercury-free dentistry and understand the tradeoffs. Intact fillings can also be monitored. Whatever you decide, how a filling is removed matters as much as whether it is removed.
Reasons Removal May Make Sense
| Reason | What it means |
|---|---|
| The filling is failing | Cracks, leaking edges, or decay under the filling mean the tooth needs repair anyway |
| The tooth is cracked or weakened | Large amalgam fillings can contribute to fractures over time |
| A documented sensitivity | Allergy or a localized reaction next to the filling |
| Medical advice | Your physician recommends reducing mercury exposure |
| Higher-risk group | The FDA names groups who should avoid new amalgam; discuss timing with your physician, especially during pregnancy |
| Personal preference | You want mercury-free dentistry and understand the benefits, costs, and tradeoffs |
When Monitoring May Be the Better Choice
The FDA does not recommend removing sound amalgam fillings solely to prevent disease. Removal briefly increases mercury exposure and removes some tooth structure. If your fillings are intact and you have no specific concerns, monitoring them at regular visits is a reasonable choice.
For patients who are pregnant or nursing, we generally recommend discussing timing with your physician. Elective removal is often postponed until after pregnancy.
Why How It Is Removed Matters
Drilling out amalgam releases mercury vapor and particles. The IAOMT SMART protocol adds protective steps for you, our team, and the environment.
| SMART step | What it does |
|---|---|
| Dental dam | Isolates the tooth to reduce particles reaching your mouth and throat |
| High-volume suction near the tooth | Captures vapor and particles at the source |
| Supplemental air or oxygen | Provides clean air so you breathe less vapor |
| Protective coverings | Protect your skin, eyes, and clothing |
| Water spray and sectioning | Keeps the filling cool and removes it in larger pieces to limit vapor |
| Air filtration | Reduces mercury vapor in the treatment room |
What to Expect
Evaluation. We examine each filling, take X-rays as needed, and review your health history.
Planning. We prioritize teeth by condition, discuss materials, and decide how many fillings to replace per visit.
SMART removal. Each filling is removed with the full protocol.
Restoration. Teeth are restored with mercury-free materials, such as BPA/Bis-GMA-free composite or a zirconia crown for larger repairs.
Follow-up. We check your bite and comfort and continue monitoring.
Frequently Asked Questions
These answers address common questions patients ask about removing mercury fillings. Your examination and health history may lead to different advice for you.
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Removal makes sense if a filling is failing, you have a sensitivity, your physician advises it, or you prefer mercury-free dentistry. Intact fillings can also be monitored.
We evaluate each filling individually and explain the tradeoffs before you decide.
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Removal briefly increases mercury vapor and particle exposure. Protective protocols such as SMART are designed to reduce it.
This is why the removal method matters as much as the decision to remove.
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Yes. Any licensed dentist can remove amalgam, but not every dentist uses the added protections of the SMART protocol.
Ask which steps are used, including a dental dam, high-volume suction, supplemental air, and air filtration.
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Not usually. Many patients replace fillings over several visits, starting with those in the poorest condition.
The pace depends on the number of fillings, your health, and your comfort.
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Elective removal is usually postponed during pregnancy and nursing because removal briefly increases exposure.
If a filling is broken or causing pain, we coordinate with your physician on the safest approach.
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Teeth are usually restored with tooth-colored composite, or with a crown or onlay when more support is needed.
We offer a BPA/Bis-GMA-free composite and metal-free options such as zirconia.
Start With a Conversation, Not a Commitment
If you are considering removing your mercury fillings, schedule an evaluation with our SMART-certified dentists at Atlanta Dental Wellness in Atlanta. We will review each filling and help you decide what to do and when.
