In recent years, composite, or tooth-colored, fillings have become the choice when dentists repair damaged teeth. Composite fillings blend with your smile and preserve more of the healthy tooth structure. Though amalgam fillings are thought to cost less and last longer, health concerns have caused patients and dentists to reconsider this option.
What are the problems with amalgam fillings?
Metal fillings present several challenges. For one thing, they darken over time, detracting from your attractive smile. Often, metal fillings can crack or began to leak after years of wear. If this occurs, you risk further damage and will likely need more dental work. One of the biggest concerns with amalgams is that they contain mercury, a heavy metal substance.
Are amalgam fillings dangerous?
Currently, the American Dental Association says that metal fillings are safe since the levels of mercury are low. Because amalgam fillings lose their mercury over time, many people fear that the mercury vapors could be absorbed into your body and create a risk for overexposure, which can cause symptoms such as anxiety, irritability, and headaches.
What are the benefits of composite fillings?
Not only do tooth-colored fillings look better, but they offer solid restorations designed to last. With a composite filling, the material is bonded to the tooth, so it won’t change shape with age, giving you a solid, attractive smile.
Do I need to have my old fillings removed?
Unless they show signs of wear, you can probably leave metal fillings in place. As they need to be replaced, talk with your dentist about using composite fillings.
Replace your old dental fillings at Elegance Family Dental in Newport Beach CA.
