What You Need To Know About The Materials Used In Your Dental Filling

Patients often have many questions when choosing the right material for a dental filling in West Linn, Oregon. With advancements in dental technology utilized by dentists like Dr. Kimberly Wright at Advance Dental Arts Center, several options are available, each with its benefits and drawbacks. Below, we address some of the most commonly asked questions about dental filling materials.

What are the different types of dental filling materials?

Dental fillings can be made from a variety of materials, including:

• Composite Resin: This tooth-colored material is popular for fillings because it blends in seamlessly with the natural teeth. It’s made from a mixture of plastic and fine glass particles and is often used to fill visible areas.
• Amalgam (Silver Fillings): Crafted from a combination of metals, including tin, copper, silver, and mercury, amalgam fillings have been the most popular filling choice for years due to the material’s durability and strength. They have been used for over a century and work exceptionally well for fillings in the back teeth, where there is more chewing force.
• Gold Fillings: Although less common today, gold fillings are highly durable and can last many years. However, they are more expensive and require multiple dental visits to place.
• Ceramic Fillings: These are made of porcelain and are also tooth-colored, offering a natural look. They are resistant to staining but are more brittle than other materials.
• Glass Ionomer: This material is used primarily for fillings below the gum line or in areas with low chewing pressure. It releases fluoride, which helps protect the tooth from further decay.

Is composite resin a better choice than silver amalgam fillings?

Composite resin and silver amalgam fillings each have their pros and cons. Composite resin is aesthetically pleasing because it matches your tooth’s natural color, making it ideal for fillings in visible areas. It also bonds directly to the tooth, which can provide additional support.

While the advantages of amalgam fillings are debated because they contain mercury and are not directly bonded, they are more affordable than composite fillings. The choice between these materials often depends on the location of the filling, your aesthetic preferences, and your budget.

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Are there any health concerns with silver amalgam fillings?

Silver amalgam fillings contain mercury, which has raised concerns among some patients. However, studies have shown that the amount of mercury in amalgam fillings is minimal and not harmful to health. The American Dental Association and other health organizations consider amalgam fillings safe and effective for dental care.

If you have concerns about mercury in amalgam fillings, discuss them with your dentist. They can help you weigh the pros and cons and decide on the best material for your dental needs.

How do I choose the best material for my dental filling?

At Advance Dental Arts Center in West Linn, OR, Dr. Kimberly Wright and her team offer personalized advice to help you make the best choice for your dental health. We take the time to explain your options, ensuring you understand the benefits and drawbacks of each material.

Whether you prefer the durability of amalgam fillings or the natural look of composite resin, we are here to provide you with high-quality dental care. Contact us at (50 to schedule an appointment and discuss your options today.