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Port Dover Family Dentistry
Dental Crowns in St. Williams
A crown covers a weakened, cracked or root-canal-treated tooth to restore its shape. St. Williams patients can learn how crowns are planned and fitted in Port Dover.
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A crown holds a weakened tooth together.
A dental crown is a cap that covers the visible part of a tooth above the gum. It is often recommended when a tooth has a large filling, a crack, significant wear or has had root canal treatment. By surrounding the tooth, a crown helps distribute biting forces and protects remaining structure from breaking further.
St. Williams patients can be assessed for a crown at our Port Dover office. The dentist will explain why a crown is suggested, which material suits the tooth and how many visits are likely to be involved, so you can plan the trips around your schedule.
When a crown helps
Crowns are recommended for structural reasons.
Weak or damaged teeth
Teeth with large old fillings, cracks or broken cusps may not have enough healthy structure to support another filling. A crown covers and reinforces the tooth. It can also be used to improve the shape or appearance of a misshapen or heavily discoloured tooth, though less invasive options are usually considered first.
Teeth after root canal treatment
Back teeth that have had root canal treatment are often more prone to fracture, so a crown is commonly recommended to protect them. Front teeth may sometimes be restored differently. The dentist will explain whether a crown is necessary for your treated tooth and the reasoning behind that advice.
Choosing materials
Material affects appearance, strength and preparation.
Ceramic and porcelain options
All-ceramic and porcelain crowns can closely match the colour of natural teeth, making them popular for visible areas. Some modern ceramics are also strong enough for back teeth. The dentist will consider your bite, how much tooth remains and whether you grind when recommending a material.
Metal and combination crowns
Gold and other metal crowns are durable and require less tooth removal in some situations, though they are more visible. Porcelain fused to metal crowns combine strength with a tooth-coloured surface. Ask the dentist to explain the pros and cons of each for your particular tooth.
The process
Most crowns involve two appointments.
Shaping the tooth and recording it
After numbing the tooth, the dentist removes decay and shapes the tooth so the crown can fit over it. If a lot of structure is missing, a core build-up may be placed first. Impressions or a digital scan are taken, and a shade is chosen to match your neighbouring teeth.
Temporary and final crown
A temporary crown protects the tooth while the final one is made in a laboratory. At the second visit, the temporary is removed and the final crown is tried in, adjusted and cemented. The dentist checks your bite carefully. Tell the team if anything feels high or uncomfortable.
Caring for it
The tooth underneath still needs protection.
Daily care
Brush twice a day and clean between teeth, paying attention to where the crown meets the gum. Decay can still form at the edges. Avoid chewing ice or hard objects. If you grind, a night guard may help protect the crown and other teeth from excess wear or fracture.
Signs to report
Some sensitivity after a new crown is normal and usually settles. Call the office if pain lingers, the crown feels loose, the bite feels off or you notice a bad taste around it. Regular checkups allow the dentist to inspect the crown and surrounding gum tissue.
Planning your appointment
Planning crown visits from St. Williams.
Call our Port Dover office to discuss the tooth that may need a crown. If you have pain or a broken tooth, mention it so the team can schedule accordingly.
Ask how long the laboratory step is likely to take so you can book the second appointment at a convenient time.
Port Dover Family Dentistry
697 Norfolk County Hwy 6, Unit 2, Port Dover, ON N0A 1N2519-583-2929Directions to our office (opens in a new tab)Office hours & contact detailsBefore you book
Dental crown questions
Have a question about your situation? Our team can help you plan a visit.
How long does a crown last?
Crowns often last many years, depending on the material, your bite, grinding habits and home care. Regular checkups help identify problems such as decay at the margins before they threaten the crown.
Is getting a crown painful?
The tooth is numbed during preparation, so the procedure should be comfortable. Mild tenderness afterward is common. Persistent or severe pain should be reported to the office.
What if my temporary crown falls off?
Call the office. Keep the temporary crown and avoid chewing on that side. The prepared tooth can be sensitive and may shift if left uncovered, so it is best to have it recemented soon.
Can a crowned tooth still get a cavity?
Yes. Decay can develop at the edge where the crown meets the natural tooth. Brushing, flossing and regular checkups help protect the tooth underneath.
Will my crown match my other teeth?
The shade is chosen to blend with neighbouring teeth. If you plan to whiten, do so before the crown is made, because crowns do not change colour with whitening.
Related restoration choices
General Dentistry →Inlays and Onlays →
When a cavity is too big for a filling but a crown seems excessive, an inlay or onlay may fit. St. Williams patients can learn how these work at our Port Dover office.
Lost Filling or Crown Repair →
A filling or crown that falls out leaves the tooth exposed. St. Williams patients can call our Port Dover office for advice on protecting the tooth and arranging repair.