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Learn about
different types of dentistry such as cosmetic dentistry,
restorative dentistry, laser dentistry and more.
Types
of Dentistry |
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Temporary Dental Crowns
Dental crowns,
otherwise known as ”caps”, are dental restorations that are coverings that fit
over teeth. There are a variety of
reasons when dental crowns may need to be used including:
- A previously filled tooth where there now exists
more filling than tooth. The
existing tooth structure becomes weakened and can no longer support the
filling.
- Extensive damage by decay.
- Discolorations and stained teeth, which
compromises your appearance.
- Fractures
- Protection following a root canal as teeth tend
to become brittle and are more apt to fracture.
- Support for Bridges -the adjacent teeth may require
crowns in order to support the replacement teeth (bridge).
Crowns
strengthen and protect the remaining tooth structure and can improve the
appearance of your teeth. Permanent
dental crowns can be made from different materials including metals (gold,
nickel), ceramics (porcelain), or a combination of both (porcelain fused-to-metal).
You and your dentist will decide which
type is appropriate, depending upon the strength requirements and esthetic
concerns of the tooth involved.
However, a temporary dental crown is used
while the permanent crown is being made.
Before a dental crown can be placed on a tooth, the cosmetic dentist
files the tooth to create a fit. Once
this is completed, an impression of the tooth and all surrounding teeth is made. An
impression of your teeth is then taken and sent to the dental lab where
permanent, custom-made dental crowns are created, usually taking one to two
weeks. During this interim period,
temporary dental crowns made of an acrylic resin or stainless steel is fitted
onto the teeth. Unlike permanent dental
crowns which are manufactured in a laboratory, temporary dental crowns are
fabricated right there in the dentist’s office.
Temporary dental crowns are
held in place by ”temporary” cement, which allows for easier removal for your
next dentist appointment, when the permanent dental crown is fitted. Because this cement is not as strong as
other types of dental cement, your dentist will probably suggest that you take
some precautions so not to dislodge your temporary crown. Some precautions your dentist might suggest
are listed below.
- Avoid sticky, chewy foods (for example, chewing gum, caramel),
which have the potential of grabbing and pulling off the crown.
- Minimize use of the side of your mouth with the temporary crown.
Shift the bulk of your chewing to the other side of your mouth.
- Avoid chewing hard foods (such as raw vegetables), which could
dislodge or break the crown.
- Slide flossing material out-rather than lifting out-when cleaning
your teeth. Lifting the floss out, as you normally would, might pull off
the temporary crown.
If you do need a dental
crown, contact your doctor to see if you are indeed an ideal candidate. They will be able to advise you about the
dental crown that would best suit your individual needs. While having the temporary crown, be sure to
ask your dentists about any precautions that are important and relevant to your
specific situation.
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Learn about dental terminology
and educate yourself with our comprehensive dental glossary.
Dental
Glossary |
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Learn about the different
recognized dental specialties in dentistry. Orthodontics, prosthodontics,
endodontics, periodontics and more.
Dental
Specialties |
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