Dental Fillings Types

Everything You Need To Know About Dental Fillings

Published On: June 18, 2025Categories: Blog

Tooth decay is more than just a small inconvenience. Left untreated, even a tiny cavity can grow deeper, eventually reaching the nerves inside your tooth—causing pain, infection, and possibly the need for a root canal. That’s why timely treatment with a dental filling is so important. Fillings not only protect the tooth from further damage but also help restore natural function and appearance.

But with different types of fillings available, how do you know which one is best for your situation?

Types of Dental Fillings

The material used for a filling depends on the size and location of the cavity. Some fillings are best for small, hidden areas, while others are designed to handle large, chewing surfaces.

Amalgam Fillings

Amalgam fillings are made from a mixture of metals, including silver, mercury, tin, and copper. These fillings are durable and often used for molars where strength is key.

Advantages of Amalgam Fillings:

Durability: Can last many years, even under heavy chewing.
Strength: Withstands strong bite forces after it sets.

Tooth-Colored Composite Fillings

Composite fillings are made from a tooth-colored resin that blends with your natural teeth. They are an ideal option for visible areas and are commonly used in both front and back teeth.

Advantages of Composite Fillings:

  • Aesthetics: Blends with your natural tooth color—often unnoticeable.
  • Bonding: Chemically bonds to the tooth, providing extra support.
  • Minimal Preparation: Less tooth structure needs to be removed.
  • Versatile: Can be used on front and back teeth.

Inlays for Larger Cavities

When a cavity is too large for a standard filling, an inlay may be used. These are custom-made in a dental lab and provide a durable, natural-looking solution. They’re often recommended when extra strength is needed for back teeth.

How the Filling Process Works

Here’s what typically happens during a dental filling appointment:

  • Numb the Area: Local anesthesia is used for comfort.
  • Remove Decay: The dentist drills out the decayed area.
  • Clean the Tooth: Any debris or bacteria is cleared away.
  • Place the Filling: Composite is applied in layers and cured with a special light.
  • Polish and Adjust: The tooth is shaped and polished to feel natural in your bite.

The procedure is quick and comfortable, usually completed in a single visit.

Tooth-Colored Fillings and Bonding Specialist

If you’re looking for a more natural, aesthetic way to restore decayed or chipped teeth, Tooth-Colored Fillings and Bonding might be the ideal solution.

At Wiemeyer Dentistry, they specialize in tooth-colored composite fillings and cosmetic bonding that blend seamlessly with your natural teeth. These treatments not only improve the health of your smile but also maintain its beauty. Whether you’re repairing a cavity or enhancing the look of a chipped or uneven tooth, their personalized, conservative approach focuses on both function and aesthetics.

For comfortable, discreet, and lasting results, consider Tooth-Colored Fillings and Bonding at Wiemeyer Dentistry, Duxbury MA.

What Our Patient Say About Us

Over my 70+ years, I’ve been in many dentist chairs. This experience was by far the absolute best! Professional, friendly front desk staff, Lori and Tracy greet you as if you’re old friends. The hygienists are the same way. It was the best cleaning I’ve ever had! Our doctors was meticulous at looking at my previous records, took time explaining everything and gave me advice to keep my teeth healthy. And in addition, the office is beautiful. This was the best dental exam I’ve ever had and now I actually look forward to seeing them again! –Jan Hodson