Thursday, August 13, 2015

Porcelain Veneer



"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
-provide a natural tooth appearance
-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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