How Are Modern Fillings Different?

No one wants to get a cavity, but when it happens, it’s nice to know that you have a choice of fillings. Unlike the fillings from decades ago, modern fillings are more suited to today’s needs. They offer improved appearance, higher durability and more safety. Here’s more information about how modern fillings are different, and what you can expect from your dentist in Woodbridge, VA.

What Were Traditional Fillings Made From?

For decades, amalgam fillings were the standard in dentist offices around the world. They were made from a mix of materials like mercury, tin, silver and copper. Though they did the job, they had several drawbacks. For one, they didn’t last as long as modern fillings. It was common for them to disintegrate over time or fall out. Worse, in later years it was found that the mercury in the fillings caused a health hazard; so much so that some patients had their mercury fillings removed when modern fillings became available.

What Are Modern Fillings Made From?

Modern fillings can be made from materials such as composite resin, porcelain and glass ionomer cement, all of which are commonly used. Composite resin fillings are arguably the most popular, since they offer the dental patient a choice of hues. This means that, unlike traditional metal fillings that were highly visible, resin fillings blend in with the natural color of the teeth. They aren’t quite invisible, but one would need to look very hard to detect modern resin fillings in the molars.

When you need cavity fillings in Woodbridge, VA, trust the professionals at Niles Dental. Note that you can still get amalgam fillings that are made of metal and are silver-colored. These are more visible, yet they feature the best benefits of modern fillings, just like resin composite fillings. Contact us today to learn more!