If at your last dental visit you were given the crummy news – another cavity -.  The number of cavities and the need for fillings is decreasing as people have become better able to care for their teeth.  #smilewithconfidence  It still does happen though.  The good news is there are more types of fillings for teeth today than ever before. 

Fillings will vary in complexity and material.  Some are direct, meaning they are placed directly in a cavity.  Others are indirect, meaning an impression of the tooth is taken and a custom filling is created to fit around it.  If a tooth restoration is being recommended, you need to know what is available to you so you can make the best decision for your mouth. #martindental

Amalgam

This is often thought as the classic option.  Dentists have been using this type of filling for more than 150 years.  This filling is made up of a mixture of metals, containing about 50% mercury and then tin, copper, silver or zinc.  Compared to all other types, amalgam fillings have a few things going for them:  least pricey option and strong and long-lasting. San Tan Valley AZ Affordable Dentist Near Me

They do have their drawbacks though.  Silver in color and they tend to become darker with time.  What this means is when you open your mouth, they are fairly conspicuous.  The FDA has determined the level of mercury in the filling is safe for people if they are over the age of 6.

Composite

This type of tooth filling is made of powdered glass and acrylic resin.  It does have some advantages over an amalgam filling.  The first, it can be made to match the color of a person’s existing teeth.  When someone is looking for a natural-looking smile, a composite filling is very popular.  San Tan Valley AZ Affordable Dentist Near Me

It isn’t always the right pick.  The material is less durable.  Its great for a small filling, and best suited for teeth that experience a moderate amount of pressure when chewing, compared to teeth that handle the bulk of chewing action.