For many patients, the idea of removing mercury (amalgam) fillings raises an important question: is it safe to do so?
It’s a completely valid concern. Mercury is a known toxic substance, and the process of removing old fillings must be handled carefully to avoid unnecessary exposure.
The reassuring answer is this: When carried out using established safety protocols such as SMART mercury removal, the process is designed to minimise exposure and protect both patient and practitioner.
Why safety matters during removal
Amalgam fillings contain a mixture of metals, including mercury. While these fillings have been used in dentistry for many years, removing them without proper precautions can temporarily increase exposure to mercury vapour and particles.
This is why how the removal is performed is far more important than the removal itself.
The risks of improper removal
Without appropriate safety measures, removal may involve:
- Release of mercury vapour during drilling
- Inhalation of particles
- Absorption through soft tissues
These risks are minimised or avoided entirely when modern safety protocols are followed.
You can also read real patient experiences to understand how the process feels in practice.
How safe removal is achieved
Specialised clinics use structured protocols designed specifically for mercury filling removal. One widely recognised approach is the SMART (Safe Mercury Amalgam Removal Technique) protocol.
This includes:
- Protective isolation to prevent ingestion or inhalation
- High-volume suction to capture vapour and particles
- Continuous water cooling to reduce heat and release
- Air filtration systems to maintain a clean clinical environment
- Protective equipment for both patient and clinician
These measures work together to significantly reduce exposure, making the process controlled and predictable.
The importance of choosing the right clinic
Not all dental practices follow the same level of precaution.
Choosing a clinic experienced in mercury removal ensures that:
- Appropriate protocols are followed
- The environment is properly controlled
- Your comfort and safety are prioritised throughout
This is often the key factor in whether patients feel confident proceeding.
A balanced, patient-focused approach
It’s important to approach mercury filling removal thoughtfully. For some patients, replacement may be appropriate; for others, monitoring existing fillings may be advised.
A professional assessment helps determine:
- The condition of current fillings
- Your individual health considerations
- The most suitable treatment approach
Final thoughts
Mercury filling removal does not need to be something to fear.
When carried out using modern safety protocols and by experienced clinicians, it can be performed in a safe and controlled way.
Considering your options?
If you are thinking about replacing mercury fillings or simply want advice, we’re happy to guide you through your options in a calm, pressure-free setting.
If you would like advice on your specific situation, you can request a consultation to discuss your options in confidence.
Further reading
If you’re exploring your options, you may find these guides helpful:
- Is mercury filling removal safe?
- What is SMART amalgam removal?
- What to expect during removal
- Symptoms linked to mercury exposure
- What is biological dentistry?
Reviewed by Dr Jeff Amos BDS
If you would like to discuss your situation privately, contact The Clinic in Brighton.