Types of Tooth Fillings

If you have a cavity that needs to be attended to, your dentist will not only remove the tooth decay, but they will repair the damaged area. One of the most popular forms of repair for teeth that have been worn away by tooth decay is tooth fillings.

What Tooth Fillings Are

While there are many types of tooth fillings, they all have a similarity—they replace the portion of the tooth that has been worn away by tooth decay, or has otherwise been damaged. These various types of tooth fillings offer excellent durability and protection—returning most if not all of the functionality to the affected tooth.

Why Tooth Fillings Are Necessary

Tooth fillings are necessary to ensure the ongoing oral health of a damaged tooth, reduce pain and return functionality. With a tooth filling, a patient can continue to bite and chew without worrying about the discomfort it will cause, or further damage to the tooth. If the affected area is not cleaned and repaired, the tooth will continue to decay. At a certain point, the decay will become bad enough that the tooth can no longer be repaired. This is why it’s important to have a cavity taken care of as soon as possible, and to then have a tooth filling placed.

Types of Tooth Fillings

There are generally different types of tooth fillings for a patient to choose from, and which type of tooth filling they choose depends on a variety of factors, such as appearance, cost and durability. Below are different types of tooth fillings, their advantages and their disadvantages to better help you to determine which type of tooth filling is right for you.

Amalgam

Metal amalgam (made with tin, zinc, silver, copper and mercury) is among the most popular options for the materials used for a tooth filling. One major contributor to the popularity of amalgam fillings is their durability, and longevity. Amalgam fillings will often last over ten years.

Amalgam is also the least expensive. The major disadvantage to amalgam is their appearance. They will not match a patient’s natural teeth.

Cast Gold

Cast gold (made with a gold alloy) is another very durable option, and can last as long as fifteen years or longer. Cast gold does not corrode, and can withstand a lot of force. Cast gold is also a much more expensive material, and it is very noticeable.

Composite Resin

Composite resin (made with plastic and fine glass) closely matches the look of real teeth. This makes these fillings popular for patients that don’t want a noticeable filling. Composite resin isn’t as durable as other options, though, and will often last around five years or longer.

Ceramics

Ceramics (generally made with porcelain) also match the appearance of natural teeth. These fillings will often last around seven years or longer. This option is also a more expensive option.

Speak with Your Dentist

In order to choose the right type of tooth filling, speak with your dentist about appearance, cost and durability.

Contact West Mobile Dental Care in Mobile, AL for more information about Dental / Tooth Fillings.

More Information on Fillings : How Much Do Dental / Tooth Fillings Cost?