Short answer
A dental crown is a cap that covers and protects a damaged tooth. A bridge replaces a missing tooth by anchoring a false tooth to the teeth on either side. Both are made to match your teeth and are fitted over more than one visit.
What is a dental crown?
A crown is a cap that fits over a tooth. It restores shape, strength and appearance. Crowns are used when a tooth is cracked, heavily filled, worn or has had a root canal.
What is a dental bridge?
A bridge replaces a missing tooth. It has a false tooth in the middle held by crowns on the teeth on either side of the gap. The teeth that support the bridge need to be shaped.
The process
- Exam. The dentist checks the tooth and the surrounding teeth and gums.
- Preparation. The tooth is numbed and shaped so the crown or bridge fits.
- Impression or scan. This records the shape of your teeth.
- Temporary. A temporary crown or bridge protects the teeth while the final one is made.
- Fitting. The final crown or bridge is checked and attached.
Caring for crowns and bridges
- Brush twice a day and clean between your teeth, including under a bridge, as your dentist shows you.
- Avoid biting very hard objects.
- Keep your check-ups so your dentist can check the margins and the teeth beneath.
Alternatives
A large filling may be enough for a damaged tooth. A missing tooth can also be replaced with an implant or a denture. See our guides to fillings, dental implants and dentures.
Frequently asked questions
- When do I need a crown?
- When a tooth is badly damaged, cracked, heavily filled or has had a root canal and needs protection.
- How does a bridge work?
- A false tooth is held in the gap by crowns on the teeth on either side.
- How long do they last?
- It varies with your teeth, habits and care. Your dentist can give you an idea.
- Will it look natural?
- Crowns and bridges are made to match the shape and shade of your teeth.
- Crown or implant?
- It depends on whether the tooth can be saved. Your dentist can explain your options.
Next step
To talk about a crown or bridge, read about the clinic's crown and bridge service or book a visit. Wetaskiwin Smiles is at 3600 56 St Unit 101, Wetaskiwin, AB T9A 3T5. Call (780) 396-4040 or request an appointment online.