Dental Crowns

Something to smile about

Long Lasting Smile

Crowns have been used by dentists to repair teeth for a long time. However, modern dentists now have the added benefit of being able to work with far more advanced materials. But why do you need a crown in the first place? Usually, it is because your tooth has cracked or decayed. If the tooth is significantly damaged, then there is not enough support left to hold a filling in place.

Your Crowning Glory

Dental Crowns

Crowns can be used to cover and protect damaged or weak teeth. They can also improve the appearance of misshapen or discoloured teeth. They are essentially metal or porcelain sleeves which fit over the tooth.

A dental crown is a tooth-shaped "cap" that is placed over a tooth -- to cover the tooth to restore its shape and size, strength, and improve its appearance.

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Why Is a Dental Crown Needed?

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 the tooth left
  4. To hold a dental bridge in place
  5. To cover misshaped or severely discoloured teeth
  6. To cover a dental implant
  7. To make a cosmetic modification

Our Treatments

FAQs

HOW ARE THEY FITTED?

Preparation time will vary depending on the condition of the damaged tooth. The tooth will be reshaped, to ensure that once the crown is fitted, it remains the same size and shape as the natural teeth. It may also need to be built up with a filling first. A local anaesthetic is usually given prior to preparation, to avoid any discomfort.

After preparation, an impression is taken of the tooth to be crowned and nearby teeth, using a soft mouldable material. This impression is given to a dental technician, who uses it to build your crown to the exact size and shape required. This will ensure that the crown fits comfortably and looks natural. When using porcelain crowns, the colour will also be matched to the natural teeth.

Whilst the crown is being made, a temporary crown will be fitted. This will not be as strong as the final crown, but can still be chewed upon.

Once the crown is ready, it will be tried in place and small adjustments made to ensure a comfortable bite is maintained. Once you and your dentist are happy, the crown is glued in place. Crowns are sometimes held in place with a small peg in your root canal if there is a lot of the original tooth missing.

CARING FOR YOUR CROWN

The crown can last for many years if good oral hygiene is maintained, depending on the condition of the original tooth. Additional care should be taken to keep the crown and surrounding area clean. Your dentist or dental hygienist will recommend an appropriate home care regime.

IS PREPARATION FOR A CROWN PAINFUL?

No, it is not. Local anaesthetic is used and the preparation should feel no different from a filling. If a tooth does not have a nerve following root canal treatment, then a local anaesthetic may not be needed

ARE CROWNS NOTICEABLE?

Your dentist will match the crown as closely as possible to the other teeth, in size, shape and colour. This should ensure that it fits comfortably and looks natural. Crowns may also be gold or silver coloured, usually placed at the back of the mouth.

WILL I FEEL ANY PAIN?

Treatments do not usually hurt. However, should you feel any discomfort, it is important to tell your hygienist as they can use anaesthetic creams or a local anaesthetic.

HOW DO I CARE FOR MY CROWN?

The crown itself cannot decay, but decay can start where the edge of the crown joins the tooth. It is therefore important to clean this area thoroughly as you would with your natural teeth. Your crown will last longer if you look after it well

24 Hour Emergency Hotline

If you need urgent treatment, please contact the surgery during normal working hours,
Outside of working hours please contact NHS 111 for advice on where you can get urgent care.
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Opening Hours

Mon-Fri: 09:00 to 18:00
(Closed For Lunch Between 13:00 -14:00)
Sat: 09:00 to 12:00
Sun: Closed

Contact

Dhiman Dental Surgery, 
169 Percy Road, Whitton,
Twickenham, TW2 6JS

Tel: 0208 894 3141
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CQC Reg number 1-420142593
© 2018. Dhiman Dental Surgery Ltd.