What Are the Different Dental Fillings Materials Available?

What Are the Different Dental Fillings Materials Available?

September 1, 2022

What Is a Dental Filling?

Dental fillings are part of both general and preventive dentistry is a restoration used to fill a tooth that has been damaged tooth. The filling is made of various materials, and your dentist near you will choose the best one for your needs.

What Are the Types of Teeth Fillings?

There are different types of fillings, each with its pros and cons. The type of dental filling you choose will depend on the extent of the damage, the location, and personal preferences.

  • Composite fillings

These restorations are made of a mixture of resin and glass particles, so they match the color of your teeth. They are also very strong and can last for many years.

Composite fillings are made of a resin-based material that matches your teeth’ color. They are used to restore cavities or chipped teeth. Composite fillings are also used for cosmetic purposes to improve the appearance of your smile. However, composite fillings can be less durable than other fillings and may need to be replaced more often.

  • Amalgam fillings

Another type of filling is an amalgam, a metal alloy containing mercury. Amalgam fillings are firm and can last for many years, but they may not be the best choice if you have metal allergies.

Amalgam fillings are made of mercury, tin, and silver. They are strong and durable and a perfect choice for cavities in teeth that experience a lot of wear and tear. Amalgam fillings are also less expensive than other types of dental fillings. However, because they are made of metal, they are visible when you smile and may cause some people to feel self-conscious. Additionally, these fillings expand and contract with changes in temperature, which can cause them to crack teeth over time.

While durable and long-lasting, they can also be dangerous to your health. Mercury is a known neurotoxin; exposure to it can cause neurological problems, including memory loss, depression, and anxiety. Amalgam fillings can also cause tooth discoloration and may need to be replaced more often than other fillings. Discuss the risks with your dentist in Brandon if you consider getting an amalgam filling.

  • Gold fillings

Gold is a soft metal that is durable and does not rust. Gold fillings are strong and durable and can last many years. Gold fillings are also very resistant to staining and discoloration. In addition, gold fillings are less likely to cause allergic reactions than other types of fillings. However, they are also costly compared to other fillings.

The fillings can also discolor teeth over time and require more maintenance than other types of dental fillings, and they may need to be replaced more often.

Which Type of Dental Filling Is Right for Me?

Here are our three factors to consider when making your decision:

  • The size of the filling. Metal is the best choice if you need a filling less than 1-millimeter-wide as it’s the strongest material. If you need a filling more than 1-millimeter-wide, porcelain is a better option as it’s more durable than metal.
  • The color of the filling. If you want a tooth-colored filling, composite is the best choice. Metal is a good option if you don’t mind having a darker filling.

Also, consider your budget. Composite fillings are usually cheaper than a metal filling.

How Long Do Dental Fillings Last?

The lifespan of a dental filling will depend on several factors, including the type of filling material used, how well it’s fitted, and how well you take care of your teeth.

On average, dental fillings should last between five and seven years. However, if you have bruxism (grind your teeth at night), they may need to be replaced sooner. If you notice any changes in your filling—such as it becoming discolored or brittle—be sure to visit a dental office near you with your dentist as soon as possible.

Are There Any Risks Associated with Dental Fillings?

The truth is, every material has its own set of pros and cons.

  • Gold fillings are durable and long-lasting but can sometimes cause allergic reactions.
  • Amalgam fillings are inexpensive and long-lasting, but they can release small amounts of mercury over time.
  • Composite fillings are tooth-colored but may not be as durable as other materials.

Each material has unique risks, so discussing them with your dentist before getting dental fillings near you is important.

Schedule an Appointment

Visit Brandon Perfect Dental for more information about dental fillings and what you can expect during and after the procedure.