A crown (or cap) is a covering
that encases the entire tooth surface restoring it
to its original shape and size. A crown protects
and strengthens tooth structure that cannot be
restored with fillings or other types of
restorations.
Although there are several types
of crowns, porcelain (tooth colored crown) are the
most popular, because they resemble your natural
teeth. They are highly durable and will last many
years, but like most dental restorations, they may
eventually need to be replaced. Porcelain crowns
are made to match the shape, size, and color or your
teeth giving you a natural, long-lasting beautiful
smile.
Reasons for
crowns:
What does
getting a crown involve?
A crown procedure usually
requires two appointments. Your first appointment
will include taking several highly accurate molds
(or impressions) that will be used to create your
custom crown. A mold will also be used to create a
temporary crown which will stay on your tooth for
approximately two weeks until your new crown is
fabricated by a dental laboratory.
While the tooth is numb, the
dentist will prepare the tooth by removing any decay
and shaping the surface to properly fit the crown.
Once these details are accomplished, your temporary
crown will be placed with temporary cement and your
bite will be checked to ensure you are biting
properly.
At your second appointment your
temporary crown will be removed, the tooth will be
cleaned, and your new crown will be carefully placed
to ensure the spacing and bite are accurate.
You will be given care
instructions and encouraged to have regular dental
visits to check your new crown.