The Option, you need to Adopt for Dental Filling?

There are many types of fillings for teeth today than ever before. Some fillings are directly placed in a cavity are called direct fillings. In indirect fillings, tooth is taken and custom filling is created to fit around it. So, fillings vary both in complexity and material.

Amalgam

Amalgam fillings for teeth have been used by the dentists for more 150 years. These fillings are made up of a mixture of metals. It generally contains 50% mercury along with copper, zinc, silver or tin. Compared to other types of filling, they are the least costly, very strong and long lasting as well.

There is a drawback of amalgam fillings for teeth as well. As the time passes, the silver color tends to become darker. So they are a fairly visible item when you open your mouth.

Composite

A composite tooth filling is generally made up of powdered glass and acrylic resin. It has few advantages over an amalgam filling for teeth. This filling can be done to match person’s existing teeth color. This shade match is much less visible than in the amalgam filling. This filling looks much natural than the other fillings. Composite fillings in St. Augustine have become more and more popular across the globe.

All of above there are some negative points of composite tooth fillings. The material that is used in it is less durable than as in amalgam. It's best for the teeth that can handle moderate pressure during chewing.

Gold

The gold filling is one of the most long-lasting but expensive options. It can remain effective for more than two decades. The gold dental filling is a form of indirect filling.

Porcelain

Porcelain dental fillings is a form of indirect filling. They are similar to gold dental fillings. They are different from gold dental fillings as they are much more fragile and look like actual teeth.

Resin or Glass Ionomer

Resin fillings are used on the primary teeth or to fill small areas of decay. They are very fragile as well and take the significant wear and tear. This type of filling is used on a permanent tooth, where, there is no extreme pressure or chewing action take placed.