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| Crowns & Bridges
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Crowns and Bridges
Crowns (or caps) are dental restorations that are placed
over a tooth when conservative restorations are insufficient
in restoring form and function.
A bridge serves to replace a missing tooth or teeth. One
type of bridge consists of crowns placed on either side
of the missing tooth to connect the replacement tooth or
teeth to them.
Another type of bridge consists of the replacement tooth
attached to the adjacent teeth with wing-like appendages.
Bridges can also be supported by dental implants. Crowns
and bridges can be made entirely of tooth-colored material,
metal, or a combination to provide optimal aesthetics. Some
metal-free crowns and bridges incorporate stress-bearing
materials to enhance their strength and wear-resistance.
Is a Crown Right for Me?
Crowns address aesthetic needs, restore tooth function,
and enhance the overall health of your mouth. In cases where
teeth have large, broken-down fillings a crown can protect
and preserve the remaining natural tooth. To enhance your
smile, a metal-free, tooth-colored crown can also replace
an older metal/porcelain crown. Following root canal therapy,
a crown is typically placed over the remaining tooth structure
to preserve aesthetic and tooth function.
Is a Bridge Right for Me?
In cases where teeth are missing, a bridge prevents the
remaining natural teeth from shifting so that dental health
and facial aesthetics are not compromised. Bridges may also
provide a permanent, non-removable, alternative to removable
partial or full dentures. Whether supported by natural teeth
or implants, bridges can offer life-like aesthetics and
stable chewing surfaces. They can be easily maintained by
brushing with modified brushing and flossing.
What Happens At the First Appointment?
With both crowns and bridges, the dentist needs to shape
the teeth to provide stable support and precise fit of the
final restoration.
Following tooth preparation, impressions are taken of the
teeth, and a replica of your mouth is created for the dental
laboratory to make the restoration. You and your dentist
will carefully discuss the color, shape, and size of the
crown(s) or bridge(s). A temporary restoration is secured
to protect the prepared teeth and maintain the precise space
left by the tooth until the new restoration is fabricated.
If an implant-supported crown or bridge is the best option,
the dentist evaluates the patient’s health and suitability
for the implant placement. The dentist may also proceed
with surgical planning or refer the patient to a specialist
trained in implant surgery.
What Happens at the Next Appointment?
Once the crown or bridge is fabricated, the dentist removes
the patient’s temporary restoration and tries on the
crown or bridge to verify fit and patient approval. Once
the restoration is adjusted and approved, the dentist uses
a luting cement or an adhesive bonding agent to permanently
secure the final restoration.
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