"Porcelain veneer is a thin layer of porcelain bonded over
the front surface of the tooth. It
usually requires a minimal amount of tooth (enamel) reduction," Dr. Anna Lee. This reduction
creates room for the porcelain veneer to be bonded onto the front surface of
the tooth.
·
Advantages
-gum tissue tolerates porcelain well
-stain resistant
-change tooth’s color and shape
-minimal tooth (enamel) reduction
-may not require local anesthesia
·
Disadvantages
-irreversible process (tooth reduction of
enamel)
-patients wait 1-2 weeks (laboratory time)
before getting veneers bonded onto the tooth
-cost
-not repairable if veneers are chipped or
cracked
-teeth may become more sensitive to hot and
cold foods and beverages
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