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What Is A Composite Filling?

Before and After Filling Photos

Patients who have discovered they need a filling are often concerned about the cosmetic consequences involved. Many of these fears find their source in these patient’s only having experience with older forms of dental filling, such as silver amalgam. Composite resins, also known as white fillings, are a newer form of restoration medium that mimics the appearance of natural teeth. They offer a way to restore the full function of patients’ teeth without having a noticeable impact on their overall appearance.

What Is A Composite Filling?

This style of filling is made of a material that blends together glass and plastic colored to match the patient’s teeth. When a patient has had decay removed or has lost a portion of their teeth that is deemed reparable with a filling, this substance can be used to fill in the hole left and restore the function of their teeth. They accomplish this without impacting the appearance of the patient’s teeth.

How Are Composite Fillings Put In Place?

The process begins with a preparation treatment involving the removal of all existing decay and the roughing up of the surface of the tooth using a special gel. This surface makes it possible for the resin to create a solid bond with the tooth that can last for years. The dentist will add layer after layer of resin, hardening each one with a special lamp, until the tooth has been formed in the desired shape.

Are There Advantages To Getting A Composite Filling?

The primary advantage of composite fillings over other materials is the aesthetic quality they bring to the repair. Dentists are able to carefully mix colorants into the filling to create a color that closely matches that of the patient’s natural teeth. These resins will bond to the tooth in a nearly unbreakable bond that protects the remaining tooth from breakage and temperature changes.

Are There Disadvantages To Composite Fillings?

A common complaint from patients following a composite filling procedure is experiencing sensitivity after the operation. This is a fairly rare experience that tends to fade sometime after the treatment is complete. Composite resins are also prone to staining, so patients who indulge in tea, coffee, or other foods that cause staining may see color changes over time. A plastic sealant is sometimes placed over the tooth to help mitigate this, but it will wear out over time. Composite fillings also tend to have a lower lifespan than amalgam fillings, especially in larger cavities.

If you have more questions about composite fillings and are wondering if they are a good option for your oral health restoration needs, call Dr. Ross Quartano at Magnolia Dental today. They work with patients throughout the Convington, LA area to create beautiful restorations. Don’t let decay deprive you of a beautiful smile or leave you in pain from open cavities. Call Dr. Ross Quartano today for help with your dental restoration needs.

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