Ceramic crowns on the front teeth

Crowns on the teeth are an orthopedic construction that is manufactured in the laboratory. They cover their teeth from all sides, then they are fixed by means of a special cement. Ceramic crowns - one of their varieties, it is widely used today in dentistry.

Assignment of crowns for anterior teeth

Front teeth are a business card of a person, the impression produced on other people depends on their appearance. Therefore, many attach great importance to their treatment of the aesthetic side of the issue.

The crown in this case serves as a new tooth surface, with its help the damaged areas are restored, the shape and appearance are given. They are installed when the tooth can not be reconstructed by means of seals or tabs. They are also needed in those cases when therapeutic treatment has proved ineffective.

Classification

Crowns based on ceramics, metal or cermets are installed on the front teeth. We will focus on the description of the first group and the advantages of this kind.

Thus, a metal-free ceramic crown, in comparison with the other two, has a more attractive appearance and acts as a worthy alternative.

The frame for it is chosen strictly according to color, and only then a special mass is applied. Ceramic crowns on the front teeth are placed much more often than on the lateral teeth.

Varieties

There are different in composition ceramic crowns. Photos of samples you can see in this article. In particular, from a material based on zirconium. Such products are very durable, aesthetic and well compatible with the oral cavity. Zirconium oxide has a white matte finish. Ceramic crowns of this type are made by computer milling, and this guarantees maximum accuracy and duration of application. They are also good in that the metal edge is not visible in the gum area.

In addition, there is such a variation as Ips Empress. These ceramic crowns are pressed on a glass base. In this system - an increased percentage of leucite( crystalline substance), which increases the strength of the structure.

They are used as linings and tabs for chewing teeth and single designs for the front teeth.

Also all kinds have an attractive look. This is a characteristic feature of such a design as a ceramic crown. The photo before and after their installation clearly shows how they play an aesthetic role. Below we will consider what they are, depending on the application.

Veneers and tabs

Different ceramic crowns per tooth can be used for different purposes. Photo samples can not reflect this externally, but the tabs from the veneers will be different.

What are their features?

Veneers are ceramic pads that are used to correct anterior teeth. They improve their appearance and eliminate defects, for example, a gap between the teeth.

Tabs are mini-prostheses that are designed to level out minor damage. In particular, they are suitable if a third of the tooth is destroyed. They are strong enough and denser than the usual material for seals. Also, they do not sit down and there are no micropores in them that can allow the recurrence of caries. They are made in a special laboratory for blank casts. Then they fix it with dental glue.

Advantages of ceramic structures

First of all, it is aesthetically pleasing. Ceramic crowns on the front teeth, the photos of which are attached to this material, are not equipped with a metal frame. Therefore, light passes through the material, and due to this, they look as natural as possible.

Ceramics are applied in layers, this increases the depth of light absorption of the structure, it does not stand out against the background of healthy teeth.

The gums retain their appearance, while not becoming inflamed and darkening. And the crowns themselves do not darken due to the use of tea, coffee or food additives. Also, the material is able to protect the oral cavity from allergies, there are no characteristic unpleasant sensations, tastes and irritations.

Another advantage is the ability to save pulp under the crown, its ease and ease of manufacture and installation.

Cons of ceramic crowns

Of course, they have much more positive sides. But before installing the ceramic crowns, you should familiarize yourself with their drawbacks. They are recommended to be installed on the front teeth, their life is limited to about 10 years.

Some species are made for a long time, but, as a rule, the result is worth it. Also, if the structure breaks, you need to perform a complex repair.

Can I install crowns at a time?

In some cases, it is possible in some clinics to quickly produce and install a ceramic-based structure. All this is possible due to the use of special grinding machines.

First a bad tooth is prepared. The crown is made for half an hour, then it is put. Under normal conditions, this is done in two visits. In this case, the crown is made by standard technique for two weeks.

Production technologies

Ceramic crowns for teeth are manufactured in different ways. Everything depends on the clinic and financial capabilities of its visitors. The most common are four technologies:

• firing( refractory model, or platinum foil);
• whitening and carcass paving;
• pressing using patented technologies;
• computer milling.

Stages of pressing work

Pressing of ceramic structures, according to EMPRESS technology, is one of the most progressive ways of their production. It includes such stages of work:

• reception at the dentist with the subsequent consultation concerning methods of getting rid of defects and prosthetics, coordinating the terms and cost of work;
• preparation of the oral cavity, treatment of supporting teeth( if necessary) and their grinding;
• manufacture of dentoalveolar impression;
• sending it to a special laboratory, where it serves as the basis for making a wax model for the future crown;
• the formation of a ceramic structure with its help. The mass is first heated to a temperature above 1000 degrees. Then it is pressed into a mold, so that the crystals are denser. This provides better strength;
• firing and adjusting stage - the construction is covered with several ceramic layers;
• installation of the prosthesis with minor adjustments( if necessary);
• fixation with cementitious adhesive.

The cost of installing

The natural question of a potential patient is: how much does a ceramic denture for the front teeth cost? It is worth saying that he can not do cheap, as usual on the basis of metal. The material is of high quality, which can not cost a little.

The cost indicated by the clinic usually includes the following:

• the complexity of the work;
• consumables;
• depreciation of the equipment used;
• qualification of specialists.

Depending on the type of construction based on ceramics, its cost will be from 10 to 50 thousand rubles. In this case, it is highly desirable to choose the clinic or doctor to be guided by the available feedback. This will allow you to pick up a good specialist who will do the job qualitatively.

Patients about ceramic prosthesis

Probably, not all fit ceramic crowns. Reviews about them are mostly positive, but it is better to talk with a specialist before installing.

Many patients are very pleased that in this way they solved the aesthetic problem when the mouth is full of seals and the front part did not look very nice. This option allows you to brighten the problem and disguise everything under healthy and beautiful teeth.

In general, patients note the naturalness and shade of the design, the lack of discomfort and side effects. However, the installation of prostheses requires proper care. In particular, it concerns the consumption of solid products. If you do not expose them to heavy loads, then the crowns will last a fairly long time.

One of the significant disadvantages of this solution is the high cost. But taking into account the works, materials and results, even it is fully justified.

How to care for ceramics

If you want your new ceramic crowns to last as long as possible, they should be taken care of. The methods of hygiene in this case do not differ from those relating to natural teeth.

As mentioned, do not allow solid food particles to enter the places where the crowns or tabs are inserted. In addition, it is required to thoroughly clean the interdental spaces with the use of dental floss. All this is not so difficult, but thanks to this your next visit to the dentist on the crown will take a while.

Despite the fact that they have a relatively short service life, with proper care it can be extended to 10 years. And this is in view of the fact that we are talking about the front teeth.

Crowns based on ceramics - the best option for anyone. They look beautiful and will help to hide flaws in teeth. It is possible that their installation may seem expensive, but if you compare all the benefits, then this cost will be justified.