A
dental implant is a restorative procedure
that attaches artificial teeth to
anchors that are surgically embedded
in the bone. Dental implants can replace
one or more teeth, provide support
for a partial denture, increase support
and stability for a full lower denture
and increase patient comfort and confidence.
Implant procedures are complex and
may take up to a year to complete.
There is some degree of risk as with
any type of surgical procedure and
this type of treatment will not be
recommended to everyone. A good candidate
for implant procedure would be one
who has adequate bone structure and
does not have a serious medical condition.
The financial investment is greater
than that for other types of restorative
procedures such as bridges.
Procedures
Several steps are usually necessary
to place an implant. Depending on
the type of implant, the steps may
vary. The placement of a single-tooth
endosteal implant is illustrated below:
The first step is completed under
local anesthesia. A metal anchor,
or artificial root is placed into
the jawbone. Bone grows around the
anchor. This takes about three to
six months.
Next, a “healing cap” is placed when
the implant is uncovered.
Then, the healing cap is removed and
a metal post, or abutment, may be
attached to the anchor.
When your gums and jawbone have healed,
a crown (artificial tooth) is constructed,
then screwed or cemented to the post.
Fitting your new crown properly may
take several appointments. Brush and
floss your implant twice daily, just
like your natural teeth. Be sure to
brush the back of the abutments and
floss around the front, back and sides.
Avoid chewing on hard objects or extremely
sticky food. Proper oral hygiene will
help keep your implants and your mouth
healthy.
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