Recently, a new kind of whitening smile has emerged in the field of aesthetic dentistry. We are talking about restorative teeth whitening, which is also called lamination. This technique is an excellent alternative in situations where traditional methods (home, oxygen, laser) fail, and more serious methods are not suitable for patients for a number of reasons.
Efficiency
The purpose of restorative teeth whitening is to whiten the enamel, protect against negative external influences, including the accumulation of bacteria, reduce sensitivity and eliminate small defects. The essence of this procedure is, as a rule, as follows: thin plates of dense material, which are made in the laboratory, are attached to the front surface of the incisors. They usually follow the shape of dental crowns. Such plates are not inferior in strength to naturalenamel and almost invisible.
Initial state
If the patient wishes, the doctor can always change the plates or return the teeth to their original state. This is very important, because sometimes the shade of the plate chosen by the patient turns out to be too white in practice and can weigh down the owner of this smile. In the case of ceramic veneers, it will be quite expensive and difficult to fix, but the plates can be easily corrected by simply choosing a new color. And if the results of restoration whitening of a person are completely satisfied, then in the future it is possible to use porcelain or zirconium dioxide, which are the most durable materials.
Indications for use
Restorative teeth whitening should be performed if the following defects are observed:
- The presence of dark spots that appear on the enamel along with traces of silver fillings.
- Presence of fluorosis and "tetracycline teeth".
- Development of increased sensitivity of the incisors.
- Appearance of minor damage in the coronal region of the tooth.
- Small gaps.
It is worth paying attention to the fact that restorative whitening is a cosmetic procedure and is primarily aimed at eliminating an aesthetic defect. For more severe disease or a more significant deficiency, other restorative techniques should be considered and any options discussed with your doctor.
Pros
At the procedure,associated with restorative teeth whitening, there are a number of serious advantages that distinguish it from other methods, but there are also disadvantages. Let's start with the pros:
- The ability to accurately determine the final shade and level of enamel whiteness, unlike traditional whitening variations.
- No mechanical and chemical effects on natural enamel.
- The ability to easily correct the color of the incisors at any stage of the cosmetic procedure.
- Total absence of damage to the enamel in cases where the patient wishes to return the teeth to their immediate original state.
- Absolutely painless procedure and quick results.
- Restorative whitening costs are significantly lower than alternatives.
Cons
Now let's list the disadvantages of modern methods of teeth whitening:
- The need to visit your dentist at least once every six months for correction and polishing of the plates.
- The procedure is only suitable for people whose enamel is not seriously damaged.
- Restoration is carried out exclusively on the front surface of the teeth, which are located in the smile zone, all other areas will remain unchanged. This is directly related to the high chewing load on the lateral incisors, which can cause the linings to come off the first time you eat.
It is important to note that the restorationteeth whitening eliminates the mechanical effect on the enamel, which distinguishes it from the procedure using veneers and crowns.
Procedure description
Prices for teeth whitening in dentistry will be considered below, and now let's dwell on the order of the procedure. She has five stages:
- Surfaces are cleaned of plaque and tartar, caries is treated, and, if necessary, old fillings are replaced.
- The surface of the incisors is carefully polished and coated with an antibacterial compound.
- The color of the overlays is selected by the patient using a special shade chart.
- The plates are fixed to the anterior tooth surface with an adhesive containing a therapeutic agent that reduces sensitivity and helps prevent the accumulation of various bacteria.
- The overlays are polished, a micro-relief is created in order to give them an absolute resemblance to enamel.
How much does this whitening cost?
This service is provided by many clinics in the country, while the price of teeth whitening in dentistry can vary from two and a half to twelve thousand rubles per unit.
This largely depends on the type of installation (it can be direct or indirect), the material used, the choice of microprostheses (whether it be a template blank or a lumineer made from individual casts) and the level of the clinic itself. The attending physician will help determine the exact price for the client directly. On average, this procedure can costthree times cheaper than veneers.
Zoom Home Teeth Whitening System
The whitening technique called Zoom was developed by American scientists. Its essence lies in the fact that under the influence of the rays of the lamp, active oxygen is released from the bleaching gel. Its molecules are endowed with a certain selectivity, since they lighten only pigments that change the color of the enamel, without affecting the structure of the pulp and dentin.
Considered the best at-home teeth whitening.
8 tones
The best result that can be achieved with the help of such whitening is lightening by eight tones at once. On average, each client can count on a change in the color of enamel by five tones. Such an indicator of efficiency allows zoom technology to win first lines in the price lists of modern dental clinics offering whitening services. First of all, it is a system of the latest generation, which has been improved in order to obtain a longer and more stable result. In the event that we compare the duration of the preservation of the effect from the means of the Zoom series, we get the following statistics:
- Using the traditional system, the effect lasts for two years.
- Application of the innovation system - three to five years.
Clinical studies performed by the manufacturer and independent laboratories in Europe and Russia have confirmed the overall safety and effectiveness of this technology. Assessing actual results based on snapshots,which were made before and after the procedure, you can verify for yourself the objectivity of the available statistics.
Composite teeth whitening
The technique involves the use of a layer of composite material with a light shade, which is applied to the outer surface. During this bleaching, no boron treatment is used, the enamel is treated only with a weak acid solution for one minute. At the same time, it does not collapse in any way, since the processing depth is less than a thousandth of a millimeter.
After that, a special glue is applied to the surface of the incisors, then a composite of the required shade is fixed on top. This stage is considered very important, and much depends on the experience of the dentist. Each layer of composite material must be of even shade and thickness, otherwise the teeth will look too prominent or the darker natural enamel will show through.
In the event that all the conditions were taken into account and the work was done with high quality, the service life of bleaching can be five years. After that, the composite layer should be renewed or removed without any harm to the enamel.
Benefits
The following advantages of this technology are highlighted:
- The presence of a wide palette of shades (you can choose from twenty tones of white).
- Teeth do not require grinding.
- It takes only three hours for a person to become the owner of a snow-white smile.
- No change in color over time.
- Availability availableprices and the absence of a negative effect on the enamel.
Composite whitening is an excellent choice when clients do not have enough time or money for a full-fledged restoration, but at the same time a person really wants to be the owner of the so-called Hollywood smile. Given that composite whitening takes only a few hours, it can be easily done before important or festive events in life.
Cosmetic whitening at the dentist
Whitening methods used today in aesthetic dentistry are divided into two types:
- Performing mechanical enamel lightening.
- Enamel discoloration using chemicals such as hydrogen peroxide or urea.
Mechanical teeth whitening at the dentist includes professional cleaning techniques. At the same time, modern equipment is used that allows you to remove any mineral deposits from the enamel. The effectiveness of cosmetic lightening is manifested as a result of the removal of plaque. Its accumulation on the teeth is especially dangerous in the zone of contact between the enamel and the gums, and it is not possible to remove this unpleasant factor with a hygienic brush. Therefore, mechanical technology, in addition to whitening cosmetic functions, is one of the key procedures that allows you to cope with diseases such as periodontal disease and gingivitis.
The second type of teeth whitening at the dentist (enamel lightening) ischemical and is based on the use of bleaching agents that penetrate the enamel tissue. To do this, use hydrogen peroxide or carbamide. An oxygen gel that contains these substances is applied to the frontal region of the row. The area of the Hollywood smile includes ten teeth of the upper jaw and exactly the same number of lower teeth, in connection with this, the gel is applied to this area during the procedure.
Depending on the degree of hydrogen concentration, cosmetic teeth whitening takes from three to fifteen minutes. As part of the usual chemical bleaching of enamel, a light catalyst is used in the complex. The beam is directed to the smile zone and activates the breakdown of peroxide along with the formation of free oxygen radicals that act on the enamel. In a network of a number of clinics, professional enamel lightening in a similar way today takes place using ultraviolet or laser irradiation.
Feature of cosmetic teeth whitening is that such procedures use a minimum content of hydrogen substance. If, with the aggressive action of bleaching components, their content is thirty-five percent, then as part of cosmetic lightening of enamel, the concentration does not exceed twelve. Therefore, cosmetic whitening is called the most gentle option among effective progressive enamel lightening procedures.
Reviews
Now we will get acquainted with the reviews of restorative teeth whitening. You can find them in abundance on the web. Based on the reviews, we can say that at present, many people like the technology of restorative smile whitening. For example, they report the ability to accurately determine the final shade and level of whiteness of the enamel, in contrast to traditional whitening variations. You can't help but like this advantage.
Many call it the best teeth whitening.
Consumers also praise this technology for the absence of mechanical and chemical effects on natural enamel, and in addition, for the ability to easily correct the color at any stage of the cosmetic procedure. The disadvantages include the need to visit your dentist at least once every six months for correction and polishing of the plates.
In short, this is a great way to finally get the smile of your dreams.
