What are the Different Types of Dental Fillings?


Dental fillings are a popular method of treating teeth broken down by trauma or disease. Dental fillings come in a variety of forms, each having pros and cons of their own as described by a NE Philadelphia dentist. This article will examine the many kinds of dental fillings and go over their traits, applications, and advantages. 

Amalgam Fillings:

For more than a century, amalgam fillings, sometimes referred to as silver fillings, have been utilized in dentistry. A mixture of metals, including copper, tin, silver, and mercury, is used to make them. Compared to other fillings, amalgam fillings are less costly, more long-lasting, and more durable. They might not be appropriate for usage in parts of the mouth that are visible due to their great visibility.

Composite Fillings:

Made of a combination of plastic resin and glass particles, composite fillings are also referred to as tooth-colored or white fillings. They are the perfect option for filling cavities in parts of the mouth that are visible since they can be made to closely resemble natural teeth in color. Additionally, adaptable, composite fillings can be utilized to fix worn, chipped, or broken teeth. However, they are less durable than amalgam fillings and may need to be replaced more frequently. 

Ceramic Fillings:

Ceramic fillings, or porcelain fillings, are comprised of a high-strength ceramic substance that closely mimics natural tooth enamel. Ceramic fillings, like composite fillings, can be color-matched to the surrounding teeth to provide a natural appearance. They are stain-resistant and last longer than composite fillings. However, ceramic fillings cost more than other types of fillings and may need more than one dentist visit to complete.

Glass Ionomer Fillings

These fillings combine glass and acrylic. They are commonly used to treat cavities in infant teeth and cavities below the gumline. Glass ionomer fillings produce fluoride, which helps to prevent future decay and strengthens the tooth structure. However, they are not as durable as other types of fillings and may need to be replaced more frequently.

Gold Fillings:

Gold fillings, also known as gold inlays or onlays, are a combination of gold and other metals. They are extremely strong and long-lasting, making them ideal for filling cavities in the rear teeth. Gold fillings are custom-made in a dental laboratory and take two dentist appointments to finish. Gold fillings are incredibly durable, but they are also the most expensive alternative, and dental insurance may not cover them.

There are numerous types of dental fillings, each having advantages and downsides. The optimum form of filling for you will be determined by several criteria, including the location and size of the cavity, your budget, and personal preferences. To determine the right type of filling for your needs, consult with your dentist, who can help you make an informed decision based on your circumstances.