Veneers: pros and cons, removable and non-removable, how they are installed

21.06.2018

2041

• 1 What can cause tooth decay under veneers?
• 2 How to prevent tooth decay under veneers?

Aesthetic dentistry services are among the most expensive. Therefore, it is natural that before making a final decision, many people try to learn about the various aspects of such procedures and protect their finances and health.

One of the most common questions that arises among those who decide to resort to the services of aesthetic dentistry is whether teeth under veneers deteriorate.

What are veneers

Many people believe that veneers are something like implants. In fact, veneers are thin shells - plates that are designed to be installed on the front tooth surface to create the appearance of straight, anatomically colored teeth.

The process of fastening products takes place in several stages. As a result, you can not only restore your teeth, but also eliminate problems with color, shape or position. Plates can be placed on one or more teeth. Such dentures do not require complex installation procedures and look natural, creating the desired “Hollywood smile.”

Modern types of veneers can serve as an alternative to dental products such as braces if there are contraindications to their installation. The advantages of dental onlays include elasticity, strength, durability and reliability. On average, depending on the type of product, the warranty period is from 5 to 15 years.

Lumineers

Lumineers are the most expensive and completely harmless option for creating a beautiful smile. They are very thin plates of porcelain. They are 2 times thinner than veneers, much stronger and look more natural in the oral cavity. To install them, no additional treatment of the teeth is required (part of the enamel is not worn down). Installed in a short time and absolutely painlessly. Such dentures are manufactured only in America; in this country there is a special laboratory for their manufacture, where the technology for the production of dentures - lumineers - was patented. The main advantage of such onlays is that they can be removed at any time without damaging your teeth. The installation of lumineers is harmless, does not affect the sensitivity of the enamel and does not cause discomfort.

With the introduction of technology in the dental services market for the production of veneers and lumineers, many people have the opportunity to achieve a beautiful Hollywood smile. Only a small number of people are born with beautiful and straight teeth. The biggest disadvantage of creating such a smile is the very high cost. Despite this factor, installing veneers can make your long-standing dream come true - to have snow-white and straight teeth. Making braces and regular chemical teeth whitening together will not cost much less.

Sources used:

• “Ceramics in Dental Restorations – A Review and Critical Issues.” Azom. October 8, 2002
• “Criteria for evaluating composite dental restorations” (Nikolaev A. I.)
• Principles of operative dentistry. Qualtrough, A. J. E. Oxford, UK: Blackwell Pub. 2005.

Indications and contraindications

Despite the fact that dental plates are a safe design that causes complications only in exceptional cases, they are recommended to be used only when indicated. The patient's desire alone is not enough for reconstruction.

Indications for this method of tooth reconstruction:

• damage, chipping or disruption of the natural structure (enamel);
• irregular shape;
• altered or natural “ugly” color;
• gaps or incorrect positioning;
• cracks;
• tetracycline
• hypoplasia or fluorosis;
• wedge-shaped defect.

In a professional clinic, services are not provided without preliminary diagnostics, the purpose of which is to identify the possible presence of contraindications:

• abrasion of dental tissues;
• significant curvature of the tooth;
• bruxism or stomatitis;
• periodontitis, caries or pulpitis;
• periodontitis, gingivitis or periodontal disease.

The doctor may refuse to allow the patient to undergo the procedure if the bite is severely altered, or there is a significant deformation of the position of the teeth, or if there is a large filling. It is also not recommended to place plates on people who do not sufficiently observe hygiene standards. The use of narcotic drugs is considered an absolute contraindication. It is also not advisable for smokers to install plates, since this method of reconstruction will be pointless due to the rapid darkening of the material of the plates.

Important

“You can’t eat, you can’t drink, you can’t bite either. These mouth guards are designed to go out, smile for the camera, and then put them in your pocket,” Samsonov said.

During the conversation, Dr. Samsonov noted that the cost of veneers does not depend on the material, but only on the clinic where the work will be performed. The fact is that today all veneers are made from American E-max material, so the poor quality of veneers is due either to the technical unpreparedness of specialists, or to the wishes of patients who do not take into account the naturalness and size of the teeth. Because of this, you can observe the following picture: the smile becomes unnaturally white, and the teeth look “horse-like.” Therefore, talking about cheap or expensive veneers is not entirely correct.

For a beautiful and healthy smile, we always advise you to contact qualified and experienced doctors who can choose the ideal option based on their overall medical picture. A competent doctor will definitely take care of the aesthetic part without harming the health of the teeth.

Features of the installation process

Before installing veneers, you should consult your dentist. The doctor must tell the patient about all the features of the procedure and how to use dental veneers.

Reconstruction cannot be done in one visit. The duration of recovery depends on the number of teeth.

Stages of installing veneers:

• preliminary examination of the oral cavity;
• selection of the type of linings according to individual characteristics;
• treatment of the tooth surface (removal of top enamel);
• creating an impression for making a plate;
• overlay of temporary veneers (for the period of production of the onlays);
• removal of temporary products;
• installation of manufactured records.

The procedure has a large number of advantages, but there is one disadvantage that often affects patients’ decisions about providing the service - the possible grinding down of the natural crown. This is necessary to align the tooth surface in relation to other teeth. If grinding occurs, the specialist warns the patient in advance.

What problems can installation of veneers on teeth help solve: main indications

Veneers can be installed by anyone who dreams of becoming the owner of a real “Hollywood” smile: all celebrities acquired chic, perfectly white and straight teeth thanks to the procedure of installing veneers. However, veneers also have certain indications for installation. The doctor may advise the patient to resort to installing veneers on teeth under the following circumstances:

• Darkening, change in enamel color, appearance of pigmentation on it. If these defects cannot be eliminated with traditional whitening methods, the dentist will offer to solve the problem by installing veneers on the teeth;
• The presence of traumatic chips on the front teeth;
• Change in color of fillings, old fillings, appearance of stains around the installed filling;
• Noticeable cracks in the enamel coating of the tooth;
• Interdental spaces of varying degrees of severity.

It is important to understand that the installation of veneers is a technique aimed at eliminating aesthetic defects, so it is not used for severe malocclusions, tooth decay caused by carious lesions and other dental diseases.

Service life of veneers depending on type

Modern clinics offer a wide selection of veneers. Depending on the patient’s wishes and capabilities, the doctor will help you choose the most suitable option for overlays. Regardless of cost and material, products are always made individually.

The type of material from which the overlays are made affects the aesthetic result, as well as the service life. Expensive products have higher performance indicators.

There are three types of veneers: composite, ceramic and zirconium. There is another type of overlay, which is also called “Hollywood” - Lumineers.

Composite

Plates made of composite, which is a high-quality filling material, but at a cost, this is the most affordable option. In addition, dental patients are often attracted by the advantage of composite veneers - quick installation. But applying the material directly to the teeth in a thin layer is only suitable for minor adjustments. However, there is a drawback - the composite is stained to match the natural color of the patient’s teeth. If an impression is made, it will take more time, but this option is of better quality.

Since this is a budget option, you should understand that composite veneers have a service life and maintenance that are two interrelated concepts. When reconstructing using this method, you should carefully follow the recommendations of a specialist. On average, composite overlays will last 8 years.

Ceramic

The option of ceramic products is characterized as more durable and reliable. Their advantage is that the plates are not affected by dyes or food deposits. They continue to remain white throughout their entire service life. The manufacturing process is standard - based on an individual cast. Such plates have another significant advantage - they do not require the procedure of cutting down the enamel. How to care for ceramic veneers, you need to consult a doctor. Their service life can be up to 17 years.

Zirconium

Veneers made from zirconium dioxide are considered to be the most durable. The sketch for plates of this type is made using computer programs that create an individual model of the lining. Based on this sketch, the veneer is produced on a special automatic machine. To improve the quality of the product, an additional layer of porcelain material is applied to its surface. The overlays are characterized by a thin and transparent structure.

Zirconium veneers are distinguished by the following advantages: natural color, which does not change under any external influence, including smoking, the thinnest possible layer and biocompatibility.

The service life of zirconium dioxide veneers is the longest among all options - up to 20 years. However, these models of linings cost from 7,000 rubles per unit. The high price is justified by the method of manufacturing the product, the use of high-quality material and its service life.

Lumineers

The most expensive option is lumineers, which are used to create the “Hollywood smile” effect. Despite the fact that inexpensive material (ceramics) is used to create the plates, the service life of such veneers is the same as that of zirconium veneers - 20 years.

Lumineers differ from ceramic onlays in thickness; the “Hollywood” version is twice as thin and does not require tooth grinding. However, unlike zirconium dioxide products, they have a significant drawback - the natural color of the enamel shines through them; if it is dark, then the aesthetic appearance will no longer have the desired effect.

As a result, we can conclude that the service life of veneers depends mainly on the material from which they are made and the method of their creation. But product care and compliance with recommendations, which is based on the characteristic features of the material (for example, dye sensitivity, thin layer, etc.), can also have an impact on reducing the operating time. The condition of the teeth themselves also plays a certain role. If there are dental problems, you should get rid of them before reconstruction, and then visit a specialist at least twice a year for preventive purposes.

Clinic “A - Medic” is a dental center that has been providing implantology services for several years. We offer installation of high-quality veneers (ceramic, composite, lumineers, etc.) with a service life guarantee.

The clinic often holds promotions and discounts that allow you to get the “smile of your dreams” at an affordable price. On the website you can see prices for services, see photos of our patients before and after the procedure, and also read reviews about the work of specialists and the results of services provided in the clinic.

Results:

1. Considering the pros and cons of dental veneers , they should be installed if the teeth are alive (not pulpless) and the integrity of their coronal part is preserved by more than half. In other cases, it is more rational to place crowns.
2. The option of removable jaws from the Internet or those sold ready-made in a pharmacy should not even be considered. They have nothing in common with real claddings.
3. If a dentist suggests installing lumineers, it is also worth thinking about the competence of the specialist and whether such costs are justified.
4. Composite overlays come to the rescue when a defect needs to be corrected urgently. In other cases, it is better to prefer ceramic cladding (standard or Emax).
5. Having assessed reviews of the pros and cons of various types of veneers, dentists conclude that composite veneers are the least durable, while Emax veneers have the longest service life.