Overview

It used to be that you had to wait 2 weeks for a technician to have a crown constructed and then another appointment to fit it.
Clive Square Dental have invested in the latest CAD CAM technology that can create a crown immediately for fitting that day. This saves unnecessary return visits, leaking temporary crowns and more unnecessary injections.

Talk to Brad or Mike about the benefits of this technique and what it can do for you.

Frequently Asked Questions

A dental crown is a tooth-shaped “cap” that is placed over a tooth — covering the tooth to restore its shape and size, strength, and/or to improve its appearance.

The crowns, when cemented into place, fully encase the entire visible portion of a tooth that lies at and above the gum line.

A dental crown may be needed in the following situations:

  1. To protect a weak tooth (for instance, from decay) from breaking or to hold together parts of a cracked tooth
  2. To restore an already broken tooth or a tooth that has been severely worn down
  3. To cover and support a tooth with a large filling when there isn’t a lot of tooth left
  4. To hold a dental bridge in place
  5. To cover misshapen, or severely discoloured teeth
  6. To cover a dental implant

Permanent crowns can be made from all metal, porcelain-fused-to-metal, all resin, or all ceramic.

  1. Metals used in crowns include gold alloy, other alloys (for example, palladium) or a base-metal alloy (for example, nickel or chromium). Compared with other crown types, less tooth structure needs to be removed with metal crowns, and tooth wear to opposing teeth is kept to a minimum. Metal crowns withstand biting and chewing forces well and probably last the longest in terms of wear down. Also, metal crowns rarely chip or break. The metallic colour is the main drawback. Metal crowns are a good choice for out-of-sight molars.
  2. Porcelain-fused-to-metal dental crowns can be colour matched to your adjacent teeth (unlike the metallic crowns). However, more wearing to the opposing teeth occurs with this crown type compared with metal or resin crowns. The crown’s porcelain portion can also chip or break off. Next to all-ceramic crowns, porcelain-fused-to-metal crowns look most like normal teeth. However, sometimes the metal underlying the crown’s porcelain can show through as a dark line, especially at the gum line and even more so if your gums recede. These crowns can be a good choice for front or back teeth.
  3. All-resin dental crowns are less expensive than other crown types. However, they wear down over time and are more prone to fractures than porcelain-fused-to-metal crowns.
  4. All-ceramic or all-porcelain dental crowns provide the best natural colour match than any other crown type and may be more suitable for people with metal allergies. However, they are not as strong as porcelain-fused-to-metal crowns and they wear down opposing teeth a little more than metal or resin crowns. All-ceramic crowns are a good choice for front teeth.

Contact us for more information or to book an appointment

+64 6 835 8169

Helping you smile

Clive Square Dental Associates
27 Clive Square West,
Napier

CONTACT

Ph. 06 835-8169
Fax. 06 835-9606
Email. bradbettydental@xtra.co.nz

HOURS

Practice hours are Monday to Friday 8:30 to 5:00. Alternate times can be pre arranged. There is usually someone at the practice from 8:00 AM. See the contacts tab to get in touch with us.
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