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CROWNS
When a tooth is fractured, has a large, old filling,
or is severely damaged by decay, your dentist may recommend
the placement of a crown, or cap. Crowns strengthen
and protect the remaining tooth structure and can improve
the appearance of your smile. Types of crowns include
the full porcelain crown, the porcelain-fused-to-metal
crown and the all-metal crown.
Fitting a crown requires at least two visits to the
dentist's office. Initially, the dentist:

Removes decay and shapes
the tooth.

Makes an impression
Makes and fits a temporary
or transitional crown of plastic
or metal.
In a subsequent visit, the dentist:

Removes the temporary crown,
fits and adjusts the final crown. Cements the crown
into place.
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BRIDGES
Few incidents have greater impact on dental health
and personal appearance than tooth loss. When
one or more teeth are missing, the remaining teeth can
drift out of position, which can lead to a change in
the bite, the loss of additional teeth, decay and gum
disease.
When tooth loss occurs, your dentist may recommend the
placement of a bridge. A bridge is one or more
replacement teeth anchored by one or more crowns on
each side.

Initially, the dentist prepares teeth
on each side of the space to receive crowns and makes
an impression of the entire area.
Fits a temporary or transitional bridge.

In a subsequent visit, the dentist places,
adjusts and cements the fixed bridge.
Be sure to follow the special home care instructions
provided by your dental professional.
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