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Replacing a
Single Tooth | Replacing Several
Teeth | Replacing All
Teeth | Sinus
Augmentation | Ridge
Modification
 Replacing a Single Tooth
If you are missing a single tooth, one implant and a crown can
replace it. A dental implant replaces both the lost natural tooth
and its root.
What are the advantages of a single-tooth implant over a
bridge?
A dental implant provides several advantages over other tooth
replacement options. In addition to looking and functioning like a
natural tooth, a dental implant replaces a single tooth without
sacrificing the health of neighboring teeth. The other common
treatment for the loss of a single tooth, a tooth-supported fixed
bridge, requires that adjacent teeth be ground down to support the
cemented bridge.
Because a dental implant will replace your tooth root, the bone
is better preserved. With a bridge, some of the bone that
previously surrounded the tooth begins to resorb (deteriorate).
Dental implants integrate with your jawbone, helping to keep the
bone healthy and intact.
In the long term, a single implant can be more esthetic and
easier to keep clean than a bridge. Gums can recede around a
bridge, leaving a visible defect when the metal base or collar of
the bridge becomes exposed. Resorbed bone beneath the bridge can
lead to an unattractive smile. And, the cement holding the bridge
in place can wash out, allowing bacteria to decay the teeth that
anchor the bridge.
How will the implant be placed?
First, the implant, which looks like a screw or cylinder, is
placed into your jaw. Over the next two to six months, the implant
and the bone are allowed to bond together to form an anchor for
your artificial tooth. During this time, a temporary tooth
replacement option can be worn over the implant site.
Often, a second step of the procedure is necessary to uncover
the implant and attach an extension. This small metal post, called
abutment, completes the foundation on which your new tooth will be
placed. Your gums will be allowed to heal for a couple of weeks
following this procedure.
There are some implant systems (one-stage) that do not require
this second step. These systems use an implant which already has
the extension piece attached. Your periodontist will advise you on
which system is best for you.
Finally, a replacement tooth called a crown will be created for you
by your dentist and attached to the abutment. After a short time,
you will experience restored confidence in your smile and your
ability to chew and speak. | 