Crowns and Bridges

Crowns & Bridges

crown, which is sometimes called a ‘cap’ is an artificial restoration that fits over the remaining part of a prepared tooth, making it strong and giving it theshape of a natural tooth. In cosmetic dentistry, a crown is made of porcelain. Sometimes gold is used in circumstances where appearance is less important.

Crowns may be indicated if a tooth has become weakened or broken due to trauma, tooth decay, large fillings, cracks, root canal treatment, or excessive wear and tear. They can also be used for front teeth, where veneers are not sufficient.

bridge replaces one or more missing teeth. It consists of crowning teeth adjacent to a gap and suspending an artificial tooth or teeth between them. The whole unit is then cemented in place.

Bridges are becoming less common these days, as the benchmark treatment for replacing a missing tooth is now a dental implant.

At least two visits are required for a crown (or bridge) to be placed.

  1. the tooth/teeth to be crowned are shaved down to allow space for the crown to be fitted. An impression is taken and sent to a laboratory for crown construction, and a temporary crown is made for you to wear in between appointments.
  2. the temporary crown is removed, the colour and fit of the new crown is checked, and cemented in place permanently

Crowns and bridges should last for many years, although there is never a lifetime guarantee in dentistry. As with natural teeth, longevity depends on good hygiene and maintenance. Although they are the strongest way to restore a tooth, they are can still fracture or suffer decay of the underlying tooth. If there is a clenching or grinding habit a guard may be strongly recommended by your dentist to be worn at night, to minimise the risk of this kind of damage.

Possible complications of crown and bridge treatment are:

  • tooth breakage during preparation
  • infection or inflammation of the pulp (nerve). Approximately 4-8% of crowned teeth have an issue with the pulp at some stage, and will require root canal therapy
  • failure/fracture of the crown or bridge – can happen in cases of grinding or trauma, or due to decay over a period of time

Real patient outcomes - Bridges

Before bridge treatment at Mason Square Dental
After bridge treatment at Mason Square Dental
Before adhesive bridge treatment at Mason Square Dental
After adhesive bridge treatment at Mason Square Dental
Before bridge treatment at Mason Square Dental
After bridge treatment at Mason Square Dental
Before bridge treatment at Mason Square Dental
After bridge treatment at Mason Square Dental

Real patient outcomes - Crowns

Before crown treatment at Mason Square Dental
After crown treatment at Mason Square Dental
Before crown treatment at Mason Square Dental
After crown treatment at Mason Square Dental
Before crown treatment at Mason Square Dental
After crown treatment at Mason Square Dental
Before crown treatment at Mason Square Dental
After crown treatment at Mason Square Dental
Before crown treatment at Mason Square Dental
After crown treatment at Mason Square Dental
Before crown treatment at Mason Square Dental
After crown treatment at Mason Square Dental