|
When decay occurs below the gumline, it may be necessary to remove a
small amount of bone and gum tissue. Your dentist may ask for this
procedure before he or she makes a new crown for your tooth.
Crown Lengthening procedures are done for both restorative
dentistry and/or to improve the esthetics of your gum line. General
practitioners often refer for crown lengthening procedures prior to
restoration of broken or severely decayed teeth. This procedure
adjusts the gum and bone level to expose more of the tooth so it can
be restored.
Sometimes crown lengthening is done to improve a "gummy" smile
because the teeth appear short. The teeth may actually be the proper
length but excess gum tissue may be covering these teeth. During
this procedure, excess gum and bone tissue is reshaped to expose
more of the natural tooth
|