There are three kinds of commonly used dental crowns:
•Porcelain
•Porcelain-fused-to-metal
•Gold
Depending  on your cosmetic goals, financial restrictions, and oral health needs,  you can discuss with your dentist the most appropriate route for you.
Porcelain
Porcelain dental crowns (also  known as all-ceramic) are the most aesthetically pleasing and natural  looking dental crown, as it is completely metal-free. However, there are  drawbacks, such as it is not as strong or durable as its counterparts  and thus should not be used in heavily used areas of the mouth.
Porcelain-Fused-to-Metal
Porcelain-fused-to-metal crowns are  the most commonly used dental crowns today. They are more durable than  pure porcelain and remain a very natural looking option. However, as  time peels back your gum line, more of the metal collar will show.
Gold
While  not as popular as porcelain dental crowns, gold crowns are still used  today under specific circumstances. For instance, if a patient grinds or  clenches their teeth, gold crowns are the best route as they are more  durable than porcelain options. Additionally, they provide more  longevity than their porcelain counterparts.
Monday, February 28, 2011
All About Dental Crowns
Posted by Fleetwood Dental at 5:35 PM
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