A dental crown, sometimes called a cap, covers the whole visible part of a tooth above the gumline. It may be recommended when a tooth has lost too much structure to be repaired with a filling, or needs protection from cracking further. A crown restores the tooth’s shape and function and can be colour-matched to your natural teeth.
At North Ryde Dentistry, many ceramic crowns can be designed and milled in the practice using CAD/CAM technology, so some patients can have their crown fitted in a single visit. Other crowns are made by a dental laboratory over two visits. Your dentist will examine the tooth, take X-rays and explain your options, the risks and the cost. If you are missing a tooth, see Crowns & Bridges.
Your dentist may suggest a crown to:
A crown is not always the only option. Depending on the tooth, a filling, an onlay or monitoring may be suitable, and your dentist will talk you through the alternatives.
Your dentist will recommend a material based on the tooth’s position, your bite, any grinding habit, and your preferences.
Single-visit crowns: the tooth is numbed and shaped, a digital scan is taken, and the crown is designed and milled in the practice. It is then checked, adjusted and bonded in place the same day.
Two-visit crowns: at the first visit the tooth is shaped, a scan or impression is taken and a temporary crown is fitted. The laboratory makes your crown, and at the second visit it is fitted, adjusted and cemented.
Some sensitivity is common for a few days after the crown is placed. Contact us if it continues or gets worse.
Preparing a tooth for a crown removes some tooth structure, and this cannot be reversed. Possible problems include:
Crowns do not last forever. How long a crown lasts depends on the material, your bite, grinding habits and how well the area is cleaned. Brush twice a day, clean between your teeth daily, keep up regular check-ups, and ask whether a night splint suits you if you grind.
Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.
The cost depends on the material and whether the tooth needs other treatment first, such as a core build-up or root canal treatment. You will receive a written quote after your assessment. Your health fund may cover part of the cost, depending on your level of extras cover.
See our Dental Crowns Package and interest-free payment plans for eligible patients.
Access our detailed price guide to understand the investment in your dental care options.
