Q: What's the
difference between a "crown" and a "cap"?
A: These are restorations to repair a severely
broken tooth by covering all or most of the tooth
after removing old fillings, fractured tooth
structure, and all decay. The restoration material
is made of gold, porcelain, composites, or even
stainless steel. Dentists refer to all of these
restorations as "crowns". However, patients often
refer to the tooth-colored ones as "caps" and the
gold or stainless steel ones as "crowns".
Q: What's the
difference between a "bridge" and a "partial
denture"?
A: Both bridges and partial dentures replace missing
teeth. A bridge is permanently attached to abutment
teeth or, in some cases, implants. A partial denture
is attached by clasps to the teeth and is easily
removed by the patient. Patients are usually more
satisfied with bridges than with partial dentures.
Q: What about
"silver" fillings versus "white" fillings?
A: Although the U.S. Public Health Service issued a
report in 1993 stating there is no health reason not
to use amalgam (silver fillings), more patients
today are requesting "white" or tooth-colored
composite fillings. We also prefer tooth-colored
fillings because they "bond" to the tooth structure
and therefore help strengthen a tooth weakened by
decay. For this and many other reasons, our practice
does not place "silver" fillings. White fillings are
also less sensitive to temperature, and they look
fantastic. However, "white" fillings cannot be used
in every situation, and if a tooth is very badly
broken-down, a crown will usually be necessary and
provide better overall satisfaction for the patient.
Q: Do I need to
have a root canal just because I have to have a
crown?
A: No. While most teeth which have had root canal
treatments do need crowns to strengthen the teeth
and to return the teeth to normal form and function,
not every tooth needing a crown also needs to have a
root canal. |

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