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Veneers
Crowns
Bridges |
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Please look at our gallery to the right for several examples of our own work. All photos are our own and not photos taken of what can be done by someone else. |
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1. Gold crown. All three have their merits. The porcelain ones are the most popular because of appearance. Up until recently pure porcelain crowns have not been very strong and so they were bonded to metal for strength. Unfortunately this often left the tooth looking ‘dead’. One of the other very big problems is that because the crown does not let light through it makes the root below the crown look dark, this sometimes shows below the gum. By using strengthened and bonded porcelain without metal we can now produce very lifelike and natural teeth because light is transmitted through the crown in a similar way as it does through natural tooth, this improved the aesthetics around the gums as well. Posts that are fitted to retain crowns are also important. Because they are usually made of metal they too can affect the way a crown looks after it is placed, it is also very rigid and often leads to high stresses that commonly cause the root to break. One modern approach is to use special fibreglass posts that are bonded within the root, these are very strongly stuck and can’t be removed, they are also slightly flexible so reducing the stress within the root canal. Please look at our gallery below of several examples of our own work. All photos are our own and not photos taken of what can be done by someone else. |
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Bridges A bridge is a means of replacing a missing tooth with a fixed replacement. Usually bridges are attached either side to another tooth or implant although sometimes they can be attached only at one side but generally this is not as strong or long lasting. Although much better than leaving a gap or wearing a denture, if supported by your own teeth these must be strong enough to take the extra load. The success rate over 10 to 15 years is approximately 6 times better for implant supported bridges than for bridges supported by your own teeth READ Mr WARNES ESSAY. Although usually the frame of a bridge is made of metal and then covered in porcelain some hi-tech bridges that we now do are produced in extra hard porcelain that is milled after the teeth have been first scanned by computer, these although expensive can give superb aesthetic results. |
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