Note: Our Pearl office may not offer amalgam fillings. Please call us at (601) 882-5600 to confirm and explore your options.
Durable Solutions for Cavities
Amalgam fillings, often called silver fillings, have been a trusted option in dental care for over a century. Known for their durability and cost-effectiveness, these fillings have long been used to repair cavities and restore damaged teeth. While advancements in dental materials like composite resin fillings have become more common, many patients still have amalgam fillings.
If you’re in Pearl, MS, or nearby areas like Brandon, Richland, or Jackson and have questions about your dental fillings, contact our Pearl dental practice at (601) 882-5600 today!
What Are Amalgam Fillings?
Amalgam fillings are made from a blend of metals, including mercury, silver, tin, and copper, creating a strong material capable of withstanding the pressures of chewing. This makes them an excellent choice for posterior teeth, such as molars.
Composition of Dental Amalgam Fillings
- Mercury: Approximately 50%
- Silver: 22–32%
- Tin: 14%
- Copper: 8–12%
- Trace amounts of other metals
Amalgam Filling Benefits
There are various benefits to dental amalgam restorations, including:
- Durability: Amalgam fillings are exceptionally durable and can withstand chewing forces for many years, making them a long-lasting option.
- Cost-Effectiveness: They’re often more affordable than alternative dental restorations, making them accessible to a wide range of patients.
- Strength and Load-Bearing Capacity: Amalgam fillings are strong and can bear heavy chewing loads, making them suitable for molars and teeth subjected to significant pressure.
- Longevity: With proper care and maintenance, amalgam fillings can last for decades, providing reliable tooth restoration.
- Ease of Placement: Dentists find it relatively easy to place amalgam fillings, and the procedure is generally quicker than some alternatives.
Potential Drawbacks of Amalgam Fillings
While amalgam fillings offer many benefits, they also come with some disadvantages:
- Appearance: Their silver color makes them less aesthetically pleasing compared to tooth-colored options.
- Temperature Sensitivity: Amalgam can expand and contract, possibly leading to tooth fractures or leaks over time.
- Environmental Concerns: The mercury content raises concerns about proper disposal.
- Allergic Reactions: Rare, but some individuals may have sensitivities to the metals in amalgam.
Placing Amalgam Fillings
Preparation of the Tooth
At your appointment, your dentist will start with the removal of decayed or damaged tooth structure. From there, it’s crucial to isolate the tooth to keep it dry and prevent bacteria contamination. Your dentist will etch the tooth and apply a bonding agent.
Mixing and Placement of Amalgam
After the tooth has been prepared, your dentist will mix the dental amalgam material. Once it’s ready, we’ll pack the mixture into the prepared cavity.
Condensation and Carving
After the mixture placement is complete, your dentist will properly condense the amalgam to ensure good adaptation. We’ll start carving and shaping the filling to resemble the natural tooth anatomy.
Final Polishing
Once your dentist has carved and shaped the filling, it’s time to smooth and polish the filling to minimize rough edges and enhance comfort.
Costs of Dental Amalgam Fillings
The cost of an amalgam filling typically ranges between $50–$150 per tooth. Factors influencing the price include the size and location of the cavity and the region of the dental practice. Most dental insurance plans cover a portion of this cost.
Are Amalgam Fillings Safe?
The safety of amalgam fillings has been a topic of discussion due to their mercury content. Key points to consider:
- Mercury Vapor: Amalgam fillings release small amounts of mercury vapor, especially during chewing or brushing. However, the levels are generally considered safe by the American Dental Association and the World Health Organization.
- Allergic Reactions: Rare cases of hypersensitivity to the metals in amalgam fillings have been reported.
If you’re concerned about mercury exposure or want to explore alternatives like composite resin fillings, contact us for guidance.
Replacing Dental Amalgam Fillings
You might consider replacing your amalgam fillings for the following reasons:
- Cosmetic Preference: Upgrade to tooth-colored fillings for a natural look.
- Wear and Tear: Over time, fillings can become cracked or worn.
- New Decay: If decay develops around or beneath an existing filling.
- Health Concerns: Some individuals prefer alternatives to reduce mercury exposure.
Important: Removing amalgam fillings can temporarily increase mercury vapor exposure. Be sure to consult with an experienced dentist, like Dr. Lampkin, before undergoing this process.
Alternatives to Amalgam Fillings
If you’re looking for alternatives, our Pearl, MS, dental office offers composite fillings, a popular tooth-colored option that blends seamlessly with your natural teeth. Composite fillings are not only aesthetically pleasing but also mercury-free, making them a safer and environmentally friendly choice.
Frequently Asked Questions
The risk of adverse health effects from amalgam fillings is minimal, but some people may experience localized allergic reactions.
With proper care, amalgam fillings can last 10 to 15 years or even longer.
Schedule Your Consultation Today
Whether you’re considering replacing your amalgam fillings or exploring other dental restorative materials, our team in Pearl, MS, is here to help. We proudly serve patients in Brandon, Richland, Jackson, and the surrounding areas. Call us today at (601) 882-5600 to schedule your appointment!