What types of materials are used for fillings?

05 Jun

What types of materials are used for fillings?

When it comes to dental fillings, one of the most important decisions involves the choice of material. Different filling materials have different benefits, costs, and aesthetics, so understanding the options can help you make the best choice for your dental health.

1. Amalgam Fillings

Appearance: Silver-colored
Durability: Very strong and long-lasting
Cost: Generally less expensive
Best for: Back teeth (molars) that require durability for heavy chewing
Pros: Resistant to wear, good for large cavities
Cons: Not tooth-colored, contains mercury (though generally considered safe)

2. Composite Resin Fillings

Appearance: Tooth-colored, blends naturally
Durability: Strong but may wear down faster than amalgam
Cost: Slightly more expensive than amalgam
Best for: Front teeth or visible areas where aesthetics matter
Pros: Matches tooth color, bonds well to tooth structure, minimally invasive
Cons: May stain over time, less durable for large fillings

3. Porcelain Fillings (Inlays and Onlays)

Appearance: Tooth-colored, highly aesthetic
Durability: Durable and resistant to staining
Cost: More expensive
Best for: Larger restorations where aesthetics are important
Pros: Natural appearance, stain-resistant
Cons: Usually requires more than one dental visit, can be fragile if thin

Which Filling Material Is Right for You?

Your dentist will help you choose the best filling material based on your specific needs, the location of the tooth, your budget, and your aesthetic preferences. Regardless of the material, the goal is to restore your tooth’s function and protect it from further damage.

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