Dental Crowns

Dental Crowns

Dental crowns are tooth-shaped caps placed over damaged, weakened, or decayed teeth to restore their strength, size, shape, and appearance. They are often used when a tooth is too damaged for a filling or when a large portion of the tooth is missing due to decay or injury. Crowns provide both functional and aesthetic benefits by protecting the underlying tooth and improving its appearance.

When Are Dental Crowns Needed?

Dental crowns are commonly recommended in the following situations:

  • To protect a weak or cracked tooth from breaking
  • To restore an already broken or severely worn tooth
  • To cover and support a tooth with a large filling
  • To hold a dental bridge in place
  • To cover a dental implant
  • For cosmetic reasons, such as covering misshapen or discolored teeth

Types of Dental Crowns

There are different materials used to make dental crowns, including:

  • Porcelain or Ceramic Crowns: These are ideal for restoring front teeth as they blend naturally with the tooth’s color.
  • Metal Crowns: Known for their durability, these are often used for molars or back teeth.
  • Porcelain-Fused-to-Metal Crowns (PFM): Combining the strength of metal with the natural look of porcelain, PFM crowns are durable and aesthetically pleasing.
  • Zirconia Crowns: These crowns offer high strength and are known for their longevity and natural appearance.

The Crown Procedure

The dental crown process usually involves two visits. During the first appointment, the dentist will prepare the tooth by removing damaged areas and shaping it for the crown. Impressions of the tooth are taken to create a custom-made crown. A temporary crown is placed until the permanent one is ready. During the second visit, the permanent crown is fitted, adjusted, and cemented in place.

Aftercare for Dental Crowns

With proper care, dental crowns can last many years. Regular brushing, flossing, and dental check-ups are essential to prevent decay or gum disease around the crowned tooth. Avoid biting on hard objects, as this can damage the crown.