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A dental implant replaces the root of a missing tooth and
is made from surgical-grade titanium alloy to exacting specifications. Initially,
the implant is placed into the jawbone either immediately after the loss
of the tooth, or after an extended period of time.
If there is insuffiecient bone, various bone enhancing procedures can be
performed prior to the implant placement.
An abutment, which acts as a base for a prosthectic tooth replacement such
as a crown, is inserted into the implant at the time of implant placement,
or subsequently after a period of healing (usually 4-6 months).
In the past, dentists would try to keep or replace teeth with treatment
such as root canals, bridges and fixed or removeable dentures.
Unfortunately, a significant number of root canal treated teeth fail, bridges
require that healthy adjacent teeth be cut down and removable dentures can
often be unstable and require the use of sticky adhesives. |
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