The improvement of tooth appearance, shape or alignment
Dental crowns are tooth-shaped restorations that are placed over teeth and can be made to match your natural teeth. Besides strengthening a damaged tooth, a crown can be used to improve its appearance, shape or alignment.
A crown can also be placed on top of an implant to provide a tooth-like shape and structure and functionality.
Who needs crown?
May recommend tooth crowns for the protection and aesthetic perfection of teeth that have been
Chipped, broken, or cracked
Weakened by severe decay or infection
Worn down through bite irregularities
Impacted by large fillings
Dental Crown Procedure
Appointment 1
- Take mouth impression
- Prepare the tooth for the crown
- Place a temporary crown
Appointment 2
- Fix and place the permanent crown
Appointment 3
- Re-check and final adjustment
Estimated treatment duration: 5 days
Types of Dental Crowns
Gold or Precious Metal Crowns
Traditionally, dentists used gold or precious metals for crowns on back teeth or in areas with limited space.
Gold crowns are:
- Highly durable
- Gentle on opposing teeth
- Long-lasting
However, their visibility and cost may vary depending on gold prices and the amount of material required.
Porcelain Fused to Metal Crown (PFM)
A porcelain fused to metal crown combines a metal alloy base with tooth-colored porcelain for improved durability and aesthetics.
Benefits
- Strong structure
- Natural tooth-colored appearance
- Suitable for many restorative cases
Considerations
- Metal may sometimes show through the porcelain
- Dark edges may become visible if gums recede
- Aesthetic appearance may reduce over time
All-Ceramic Crowns
All-ceramic crowns, including zirconia crowns, provide excellent aesthetics and durability.
Benefits
- Natural-looking appearance
- Strong and durable material
- Ideal for visible teeth and cosmetic restorations
- Zirconia crowns are especially suitable for back teeth
They can also be customized for patients who grind or clench their teeth, helping reduce damage to opposing teeth.
