What’s a crown?

A crown is a synthetic restoration that matches over the remaining a part of a ready tooth, making it robust and giving it the form of a pure tooth. A crown is usually generally known as a ‘cap’.

Why would I would like a crown?

Crowns are a super technique to restore enamel which have been damaged, or have been weakened by tooth decay or a really massive filling. A crown may very well be used for various different causes, for instance:

  • You’ll have a discoloured filling and wish to enhance the looks of the tooth.
  • You’ll have had a root filling and wish a crown to guard what’s left of the tooth.
  • It could assist to carry a bridge or denture firmly in place.

What’s a crown manufactured from?

Crowns will be manufactured from quite a lot of completely different supplies and new supplies are regularly being launched. Among the hottest choices are listed beneath.

Porcelain bonded to valuable metallic

That is what most crowns are made out of. A valuable metallic base is made after which porcelain is utilized in layers over it.


These crowns are made solely out of porcelain and aren’t as robust as bonded crowns. However they’ll look very pure and are most frequently used for entrance enamel.


This contemporary method gives a metal-free different, which may give the power of a bonded crown and the looks of a porcelain crown. Subsequently it’s appropriate to be used in all areas of the mouth.


These crowns look very pure and can be utilized anyplace within the mouth.

Gold-alloy crowns

Gold is likely one of the oldest filling supplies. As we speak it’s used with different metallic alloys to extend its power, which makes it very hardwearing. These crowns are silver or gold in color.

How is a crown ready?

The dentist will put together the tooth to the perfect form for the crown. This can contain eradicating a layer of the outer floor, leaving a powerful inside core. The quantity of the tooth eliminated would be the identical because the thickness of the crown.

As soon as the tooth is formed, the dental staff will take an impression (mould) of the ready tooth, one of many reverse jaw and presumably one other to point out the best way you chew collectively.

The impressions will then be given to a dental technician, together with details about the shade to make use of and another info they want.

What’s a put up crown?

In root-filled enamel it might be essential to insert a put up into the tooth root earlier than inserting a crown. A put up offers help and helps the crown to remain in place. The floor of the tooth could also be eliminated right down to the extent of the gum.

A put up will be manufactured from prefabricated stainless-steel which the dentist can match immediately into the basis canal. Or a custom-made put up will be constructed by a dental technician to precisely match the form of the ready root canal. The put up is positioned into the basis canal and cemented in place, prepared for the crown to be connected.

Are there any options to put up crowns for root-filled enamel?

If a root-filled tooth shouldn’t be utterly damaged down, it might be doable in your dentist to construct it up once more utilizing filling materials. This ‘core’ is then ready in the identical method as a pure tooth and the impressions are taken.

What’s going to occur between visits?

A short lived crown can be made to be able to use the tooth when you look forward to the crown to be made. This crown could also be extra noticeable however is just non permanent.

How is the crown fitted?

If you and your dentist are pleased with the match and look of the brand new crown, it will likely be fastened in place with particular dental cement or adhesive. The cement varieties a seal to carry the crown in place.

How lengthy does the remedy take?

You’ll need to have at the very least two visits. On the first go to, your dental staff will put together the tooth, take the impressions, make a remark of the shade of your tooth, and match the non permanent crown. On the second go to, your dentist will match the everlasting crown. There’ll often be about 1 to 2 weeks between appointments.

Does it harm to have a tooth ready for a crown?

No. You should have an area anaesthetic and the preparation work ought to really feel no completely different from a filling. If the tooth doesn’t have a nerve, and a put up crown is being ready, then you might not want an area anaesthetic.

Will the crown be noticeable?

The crown can be made to match your different enamel as carefully as doable. The shade of the encircling enamel can be recorded, to make it possible for the color appears to be like pure and matches these enamel.

Will the crown really feel completely different?

As a result of the form of the crown can be barely completely different from the form of your tooth earlier than it was topped, you might concentrate on it at first. Inside a number of days it ought to really feel nice, and you’ll not discover it. The crown might have some adjustment in case your chew doesn’t really feel snug, and if so, it is best to ask your dentist to test and modify it.

What’s going to it value?

Prices will range in keeping with the kind of crown and the fabric used. At all times get a written estimate and remedy plan earlier than beginning any dental remedy.

How do I look after my crown?

It is very important maintain the crown simply as clear as you’ll your pure enamel. The crown itself can’t decay, however decay can begin the place the sting of the crown joins the tooth. Brush final thing at night time and at the very least one different time in the course of the day with a fluoride toothpaste, and clear in between your enamel with ‘interdental’ brushes or floss.

How lengthy will the crown final?

How lengthy your crown lasts relies on how effectively you take care of it. Correctly cared for crowns ought to final for a few years. Your dental staff will be capable of inform you how lengthy your crown could also be anticipated to final.

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