
The clear alternative to traditional mercury fillings.
The Problem:
The Solution:
A composite filling is a tooth colored quartz-like material. After tooth
decay is removed and cleaned, this tooth colored material is layered
into the tooth. Each layer is hardened or cured with highly intense
visible light, and the final surface is shaped and polished to match the
tooth. The final restoration is virtually invisible.
Advantages:
Composite fillings are more than just attractive. They are
environmentally non-toxic because they use no mercury. They are stronger
because they bond directly to the surface of the tooth. They protect the
tooth from fracturing because they don't require the severe "undercut"
(removal of healthy tooth structure) of a mercury filling.
Disadvantages:
The initial investment in a composite filling is higher than that for a
mercury filling. This is due to the fact that the composite material is
more expensive and the restoration is more difficult and time consuming
to place. However, this initial higher investment is offset in the long
run by the health benefits and reduced likelihood of restoring
potentially fractured teeth.
Alternatives:
Inlays/onlays are sometimes good alternatives to composite fillings,
offering excellent long term durability. In cases of extensive decay,
inlays/onlays or crowns are the only alternative.
