CROWNS
Crowns are fitted to teeth were there has
been so much damage/decay that there is not enough tooth tissue left to
place a filling. A crown is a laboratory constructed shell that completely
covers and protects the tooth above the gum line. They are made of metal,
porcelain, or porcelain with metal inside
for strength. Crowns are very durable, lasting 10 years or more. They can
look and feel exactly like a natural tooth and can also improve the
appearance of misshapen and discolored teeth. The broken down tooth is first
shaped so that, with the crown on, it will be the same size as the normal
tooth. A moldable material is pressed around the tooth, to make an exact
'impression' and then sent to the laboratory. A temporary crown is made to
fit the tooth until a second appointment when the permanent crown is
cemented on.
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