Replace Silver Fillings With White Tooth
Fillings At Brian Faber DDS MAGD PS
Many
people in the Seattle area have had silver fillings placed into their
teeth because they had "cavities". These silver fillings are called
amalgams and are actually an alloy comprised of silver, mercury and
other metals. There is an ongoing controversy with regard to this
material. More than 20 years ago, we decided not to place this material.
In Seattle and other cities, this material, when it is removed from a
person, is now considered “hazardous waste” and must be treated as
such.
Additionally, this
material presents other problems. Generally it is not bonded (there is
no chemical connection between the material and the tooth) but is only
mechanically retained. This requires a preparation design that undercuts
the remaining tooth structure and hence weakens it. Over time, leakage
around the filling occurs and decay ensues. Also, amalgam restorations,
because of the preparation design required and the nature of the
material contribute to fractures on the tooth.
If these are not enough reasons to avoid this material, here’s another!
The restorations are ugly. As the material corrodes, it turns dark,
sometimes nearly black. Many times the remaining tooth structure is
stained by the material. Almost always there is a gray shadowing of the
remaining tooth. This is easily seen as soon as a patient opens his or
her mouth and is usually a source of embarrassment for the patient.
Dr. Faber places composite and ceramic restorations instead of amalgam.
The specific choice depends on the situation. When the decay or defect
is small and includes only a certain portion of the tooth, a composite
filling can be placed. These are tooth colored and are characterized to
look just like an unrestored tooth and they are bonded to the tooth for
a tight seal. No one will know you have a filling!
Please don't hesitate
to call Dr. Faber’s office at (206) 522-7568 with any questions you may
have about the benefits of replacing silver amalgam fillings with
invisible composite fillings.

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