The Different Types of Dental Fillings Explained

If you’ve ever had a cavity, you’ve probably received a dental filling to repair the damage. But did you know that there are different types of fillings available? In this article, we’ll go over the different types of dental fillings and explain the pros and cons of each. By the time you’re finished reading, you’ll have a better understanding of your options and be able to make an informed decision about which type of filling is right for you.

Amalgam Fillings

Amalgam fillings, also known as silver fillings, are made from a mixture of metals, including mercury, silver, copper, and tin. They have been used for decades and are known for their durability and affordability. Amalgam fillings are often used for larger cavities or in areas of the mouth that experience a lot of pressure, such as the back molars.

Pros:

Amalgam fillings are durable and can last for many years with proper care.

They are less expensive than other types of fillings.

Cons:

Amalgam fillings are not as aesthetically pleasing as other types of fillings. They are noticeable and may not match the color of your natural teeth.

Some people are concerned about the mercury content of amalgam fillings. While the American Dental Association (ADA) has stated that amalgam fillings are safe, some people may prefer to avoid them due to the mercury content.

Composite Fillings

Composite fillings, also known as white fillings, are made from a mixture of glass or quartz and a resin material. They are designed to match the color of your natural teeth and are often used for smaller cavities or in visible areas of the mouth. Composite fillings are also used for cosmetic purposes, such as to repair chips or gaps in the teeth.

Pros:

Composite fillings are more aesthetically pleasing than amalgam fillings and are less noticeable.

They can be used to repair cosmetic issues as well as cavities.

Cons:

Composite fillings are not as durable as amalgam fillings and may need to be replaced more often.

They are more expensive than amalgam fillings.

Ceramic Fillings

Ceramic fillings are made from a type of glass or ceramic material that is designed to match the color of your natural teeth. They are more expensive than composite fillings, but they are also more durable and are less likely to stain or discolor over time. Ceramic fillings are often used in visible areas of the mouth or for cosmetic purposes.

Pros:

Ceramic fillings are more aesthetically pleasing and match the color of your natural teeth better than amalgam or composite fillings.

They are more durable and less likely to stain or discolor.

Cons:

Ceramic fillings are more expensive than other types of fillings.

They are not as strong as amalgam fillings and may not be suitable for larger cavities or areas of the mouth that experience a lot of pressure.

Gold FillingsĀ 

Gold fillings are made from a mixture of gold, copper, and other metals. They are more expensive than other types of fillings, but they are also very durable and can last for many years. Gold fillings are often used in areas of the mouth that experience a lot of pressure, such as the back molars.

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