When it comes to professional teeth whitening, reviews on the Internet and among acquaintances can vary greatly. Someone was satisfied with the procedure, the other called it "pumping money." Why are there so many different opinions on what seems to be such an unambiguous issue? There are several reasons.

Why might results differ?

• The degree of contamination of the teeth and the reasons that led to it are different. It is enough for one patient to remove the yellow plaque from the enamel so that his smile sparkles white again. And in another, a black plaque covers the teeth, deeply penetrating into the tissues. And it is extremely difficult to achieve instant lightening, even when using professional teeth whitening techniques. Often multiple procedures are required.
• Methods for whitening teeth in dentistry vary. Some allow you to cope only with external plaque, while others are able to eliminate pigmentation deep in the tissues. As a rule, the first methods are cheaper, which attracts the attention of patients. The latter are more expensive, which is why not everyone can use them, but they are much more effective.
• Individual characteristics. Before starting the procedures, the specialist always conducts diagnostics, determining the degree of wear of the enamel. This allows you to predict how likely it is to develop sensitivity after bleaching. If the enamel is strong, teeth whitening at the dentist will leave only the most positive memories. If it is covered with cracks and chips, even after the most gentle procedure, you will experience discomfort and pain for a couple of weeks.

professional ways

Which whitening is best? What are the types of teeth whitening in dentistry and how does it work? To date, there are 5 best effective and safe methods.

1. airflow. Hardware technique for removing external plaque, which allows you to lighten the enamel by 1-3 tones. It is recognized rather as a hygienic procedure, which is desirable to take place twice a year. When it is performed, the doctor sends a powerful stream of water and air mixed with soda to the teeth, which literally removes all impurities from the enamel, including the beginnings of a stone, a film from cigarette tar. This teeth whitening procedure eliminates enamel damage, is safe and gentle.
2. ultrasonic cleaning. It is not used for whitening as such, but to remove deposits of plaque and tartar. Combine with the Air-Flow technique to give the enamel whiteness. Regular ultrasonic cleaning allows you to eliminate all types of dirt, keep your teeth healthy.
3. Chemical professional teeth whitening. Its types vary from manufacturer to manufacturer, but the technique is almost identical. The doctor cleans the teeth, then applies a bleaching compound with a high content of hydrogen peroxide (urea). After some time, the composition is removed, and the teeth are treated with a mineralizing agent. The result is lightening by 5-7 tones. This technique is the least safe teeth whitening in dentistry, as it often causes the development of sensitivity. But when performing the procedure with an experienced doctor, you can be sure of its gentle effect.
4. Hardware methods of teeth whitening. In dentistry, photobleaching using the ZOOM system is currently used. It provides clarification by 8-10 tones in one procedure. It is recognized as more gentle than chemical, since it uses a gel with a lower concentration of hydrogen peroxide. But thanks to the influence of ultraviolet radiation, it acts more efficiently. The procedure does not cause discomfort, after which the teeth are treated with an amorphous calcium composition that strengthens the enamel. The most popular in-office teeth whitening. Reviews testify to its affordable cost and performance.
5. Laser whitening - the most expensive teeth whitening in dentistry and the most effective. It does not have a negative effect on the enamel, moreover, it strengthens it by 40% under the action of a laser beam. The minimum exposure time of the gel with carbamide peroxide (only 2 minutes) eliminates the destruction of enamel. The result of clarification is visible immediately and is up to 12 tones.

Advantages

Professional teeth whitening techniques demonstrate efficiency and lasting effect. So after mechanical cleaning with Air-Flow, the result is preserved for at least 1 year. And the laser technique guarantees enamel lightening for 7-10 years with proper care.
Other benefits of in-office whitening:

• professional medical examination if you decide to whiten your teeth at home, you cannot be sure that they are completely healthy, and the chosen remedy will not damage the enamel. In the dental office, the doctor will diagnose and select the best technique for you;
• quick result teeth whitening in dentistry - reviews confirm the whitening of the enamel after the first procedure. Whereas at home it is necessary to follow the manufacturer's recommendations for 10-30 days;
• visible effect - not a single home remedy will provide you with 10 tones of teeth whitening, but a professional one can.

These benefits will be apparent only if you contact an experienced specialist. Therefore, it is extremely important to choose a dental clinic with an ideal reputation and positive reviews.

The main sign of a happy person is, of course, a happy smile. But it happens that people are just embarrassed to smile. This can happen due to diseases of the tissues and elements of the oral cavity, an unpleasant odor, missing teeth or yellowed enamel. By the way, the last situation can be successfully dealt with, because dental clinics use many popular and time-tested whitening systems. Further in the article we will tell you all about modern methods of teeth whitening in the clinic and at home, we will find out the opinion of dentists about the best way to whiten.

Classification of bleaching systems

All available complexes intended for teeth whitening can be divided into two types - professional (carried out only by a dentist) and for home use (carried out outside the clinic). Below we detail the classification of whitening methods.

Important! Regardless of which method the patient has chosen for whitening, doctors recommend doing it 5-7 days before the procedure. This is necessary to qualitatively remove plaque and bacterial film. Otherwise, clarification may not give the expected results.

Features of professional systems

Whitening preparations and devices used by dental hygienists are improved every year. The complexes produced in the USA and Europe are mainly used - they have passed the test of time and lead to excellent results. According to patients, professional methods of teeth whitening in dentistry have a number of important advantages:

• speed of achieving results: it takes only 1 visit to make the smile shine,
• degree of clarification: the enamel will turn white by 8-12 tones,
• whiten external and internal enamel stains,
• The effect lasts from 6 months to 3 years.

Among the shortcomings, one can note the high cost (from 10,000 to 30,000 rubles), pain with some methods, the presence of contraindications (they will be discussed later in the article).

Methods of professional systems

There are the following types of teeth whitening in the dental clinic:

1. chemical: a layer of gel containing hydrogen peroxide is applied to the tooth enamel, for example, Opalescence Boost PF. After 15 minutes, it is washed off, the procedure is repeated up to 6 applications in one session. In addition to peroxide, fluorides and trace elements are added to such gels for remineralization. An important feature of this method is that the composition acts independently, without any external activator,
2. photobleaching: the enamel is also treated with a unique gel. Its components are activated by bright aiming light devices (LED radiation or ultraviolet). Components, usually oxygen and hydrogen peroxide, brighten the enamel, penetrate into the structure of not only the outer shell, but also the dentin. In this category, Zoom 3 and 4, Beyond, Amazing White,
3. laser: activation of reagents occurs under the action of a laser. The bleach components penetrate the enamel and lighten the pigmentation. An accurate and effective method, which sometimes even allows you to remove the effect of "tetracycline teeth". But at the same time it is the most expensive.

Attention! Professional whitening is carried out only by a qualified specialist and only in a clinic. The action of medical preparations and light devices is controlled by the dentist throughout the procedure. That is why such methods are considered the most gentle and safe.

The above methods have shown themselves remarkably well with external enamel darkening. But what about patients who, after poor-quality depulpation, coloring pigments got into the internal tissues of the tooth? In this case, intracanal bleaching is used - the tooth canal is cleaned, a temporary filling with sodium perborate is installed (it has an excellent whitening effect), and after 3-5 days the canal is closed with a permanent one.

Home whitening systems

Every person at least once in his life bought a paste with a whitening effect - this is the most famous promotional product for brightening enamel. In recent years, the shelves of shops and pharmacies have replenished with other means. They will be discussed below. Among the popular and safe brands, the leading positions belong to R.O.C.S., Lacalut, Amazing White. Many drugs are also suitable for people with sensitive teeth -.

Varieties of home bleach:

• complex for clarification by 8-10 tones: it includes a gel with an active substance and a universal silicone kappa, the duration of the course is 14 days,
• whitening strips: a brightening preparation is located on one edge of them, they are securely attached to the dentition. Maximum whiteness is noticeable by 10-14 procedures,
• pencil-gel: enamel fading by 2 tones is achieved due to hydrogen peroxide, the composition is distributed with a special brush,
• Gel Glitter: Looks like a lacquer sparkling enamel finish. It is usually used in combination, after applying a paste with abrasive particles.

Comprehensive hygienic cleaning - an alternative option

Some groups of patients may be harmed by whitening procedures. In this case, the dentist uses safe professional hygiene practices. They are carried out in a clinical setting. Professional cleaning removes dark deposits and deposits from the enamel, and also brightens by 1-2 tones. It can be performed with carious lesions, gingivitis and periodontitis, during pregnancy and lactation.

• ultrasonic: by means of a scaler (ultrasonic apparatus), plaque and plaques are carefully cleaved from the surface of the teeth,
• Air Flow method: enamel cleaning is carried out with a suspension of water, air and the smallest abrasive particles. In addition to removing interdental deposits, soft polishing of the surface occurs. It is recommended to carry out immediately after ultrasound. Complex application gives an excellent result in brightening the enamel.

The best teeth whitening system (according to experts)

According to dentists, the 4th generation Zoom system is currently considered the best system for aesthetic clarification. Its difference from Zoom-3 is only in the activating lamp. In the new unit, you can change the strength of ultraviolet and LED radiation directly during the procedure. The device was manufactured by Philips in the Netherlands, and the technology itself and the unique composition of the gel were developed in the USA.

The whitening gel contains 25% hydrogen peroxide, remineralizing agents and a photosensitive activator. Under the influence of the lamp, the components of the gel begin to interact with the pigments in the enamel, destroying them. At the same time, reducing substances enter the tissues.

Before the procedure, goggles are put on the patient, a retractor is installed on the oral cavity - so that the gel does not get on the mucous membranes, the gums are lubricated with a “liquid rubber dam”. The gel is applied to the front side of the teeth, the Zoom device is turned on. In one session, it is possible to carry out 3-4 applications. After the procedure, the doctor will prescribe a diet and increased hygiene to achieve an excellent result.

“I doubted for a long time, but still decided on Zoom whitening. About a week later, she began to prepare for the procedure - she underwent professional cleaning and restoration of enamel. Before going to the clinic, I drank ibuprofen just in case .... The procedure itself is completely painless. It took about an hour in time - there were 3 sets of 15 minutes. The doctor said that they have the latest apparatus, where you can choose the strength of light radiation. In the evening, my teeth ached a little, but in the morning I woke up as if nothing had happened. After 10 days, my smile became so white that I still can't get enough of it! I walk and smile all the time.”

Natalie P., feedback from the women's forumwoman. en

Contraindications for each method

Professional and home whitening has a number of contraindications. Therefore, during the consultation, be sure to tell the dentist about your illnesses and about the use of any medications and dietary supplements.

General contraindications to professional and home complexes:

• caries, thin enamel and gum disease,
• pregnancy and lactation,
• age up to 16-18 years,
• diabetes mellitus and tumor neoplasms,
• fillings, veneers, braces, any prostheses (including implants),
• mental disorders and epilepsy.

Contraindications to Zoom:

• allergy to ultraviolet light: hypersensitivity,
• medication: some antibiotics, hormonal contraceptives, diclofenac, ointments, herbal infusions have components that are activated under ultraviolet light,
• allergy to gel components.

How to keep the result for a long time

In order for the effect of white teeth to last for a long time, only the whitening procedure is not enough. After it, the dentist will prescribe a special diet and recommend new products for oral hygiene.

The first 10-14 days should not be allowed to contact the enamel with any dyes - food and cosmetic. For example, red juice, blueberries, beets, fresh carrots and herbs, coffee, wine, strong tea, ketchup, etc. are prohibited. It is better to limit yourself to light products. Tobacco smoking is also prohibited. Women should refrain from using bright lipstick.

All patients are prescribed whitening prophylactic pastes and rinses that fix gels. However, the effect of whitening fades over time, and the procedure will have to be repeated after about 1-3 years.

A snow-white smile is a real decoration of any appearance. However, nature has not awarded everyone with white teeth. Fortunately, this shortcoming can be easily corrected, since modern dentistry offers many methods of teeth whitening. The most effective of them are the chemical method, photobleaching, the use of ultrasound and laser. Each of these types has its own characteristics, and before you whiten your teeth, you need to study the information about what this or that method is.

Mechanical teeth cleaning

Dentistry offers mechanical whitening, which is preferred by the majority of clients who want to become owners of a white-toothed smile. During this procedure, a pressure-sprayed sand-brine solution is applied to the tooth surfaces. When exposed to the resulting smallest particles, plaque, stone and other contaminants leave the enamel.

The advantages of mechanical whitening include affordable price, versatility and speed of the procedure. The main disadvantage of this method is damage to the enamel.

In addition, after mechanical bleaching, the teeth become sensitive to sudden changes in temperature for a certain time. Carrying out this procedure requires the subsequent restriction of the use of food that can stain tooth enamel (coffee, red wine).

Chemical method

Chemical bleaching can be carried out both in the dentist's office and independently at home. During the procedure, a special gel is used, which is applied to the tooth surface. When exposed to it, active oxygen destroys plaque, stone and pigments that pollute the enamel.

The benefits of chemical bleaching include:

• whitening of the tooth surface by 5-10 tones in 1 procedure;
• short session duration;
• deep impact on dentin;
• no overheating of the enamel.

The chemical bleaching method cannot be used in the presence of cracks, chips, fillings located in the smile zone, veneers, lumineers and prostheses. This is explained by the fact that as a result of the treatment of teeth with a whitening composition, foreign elements may differ in color from the clarified units.

In most cases, after such a procedure, the sensitivity of the teeth increases. In addition, this whitening method is not available to everyone, since it has a rather high cost. It should be borne in mind that on yellow teeth, the results of chemical bleaching are more noticeable than on gray units.

The compositions used during this procedure can also be used in home bleaching of tooth enamel. However, with the independent implementation of manipulations, the final treatment with a special protective compound is not performed, therefore, with the chemical method of teeth whitening, it is recommended to use the services of professionals.

Using ultrasound

With the help of ultrasound, not only whiten teeth, but also remove tartar and plaque. To maintain the oral cavity in perfect condition, this procedure is recommended to be carried out at least once a year. Among the advantages of this method, experts distinguish:

• the possibility of cleaning not only hard dental tissues, but also periodontal canals;
• the ability to painlessly and effectively remove old stones;
• teeth whitening by several shades in 1 session.

The ultrasound procedure is indicated for the safe whitening of sensitive teeth. It consists in the following: a special agent in the form of a gel is applied to the enamel, after ultrasonic exposure to it, an active release of oxygen occurs, which destroys existing contaminants. At the end of the procedure, the teeth are polished and covered with a substance that protects them from the action of acids and prevents the occurrence of caries. The disadvantages of the method include the duration of the session (about 1 hour) and the inability to lighten the natural color of the enamel.

Photobleaching

Easily and painlessly white teeth can be made with the help of photobleaching. The effect of the procedure persists for several years. The principle of its operation is simple. After removing deposits and plaque, the tooth enamel is covered with a gel based on hydrogen peroxide. Then the applied agent is exposed to a halogen, LED or ultraviolet lamp. As a result, the substance breaks down and releases active oxygen, which destroys pigments that pollute the enamel. Upon completion of the procedure, the surface of the teeth is covered with a protective agent with minerals.

The advantages of photobleaching are a long-lasting effect, significant lightening and speed of the session. Among its shortcomings, the likelihood of irritation of the mucous membrane, increased sensitivity of the teeth and the absence of a pronounced result when exposed to gray enamel are distinguished.

Laser whitening

Laser whitening is a safe and effective way to whiten teeth. During this procedure, a gel-like substance based on sodium chloride or hydrogen peroxide is used, which is activated when exposed to carbon dioxide laser beams. The advantages of this method include:

The result of laser lightening, subject to proper care, lasts up to 5 years. With such whitening, the patient does not feel pain at all, however, he may feel a slight tingling in the area treated with the laser.

Hardware Methods

In recent years, hardware methods of teeth whitening have become widespread, during which the agents used are activated when exposed to one or another device. One of the safest and most effective technologies are the professional Air-Flow and ZOOM systems. They have both advantages and disadvantages.

Air flow

The procedure, which is called Air-Flow, is not actually whitening. Rather, it is a professional cleaning of teeth from plaque and tartar deposits. The procedure is indicated for smokers and people whose enamel has been stained under the influence of any food.

Under high pressure, a jet of air is supplied through a special apparatus with a mixture of water and fine powder, which removes contaminants from the enamel. The main disadvantage of such a system is the inability to change the natural color of the teeth. Experts do not recommend using Air-Flow often, otherwise the tooth surface will become thinner and its sensitivity will increase.

ZOOM

The ZOOM technology allows you to make your teeth whiter in just 1 session. As a whitening agent, a gel is used, which includes fine-grained calcium phosphate, which effectively strengthens tooth enamel.

Such whitening is not only not harmful, but also useful. Thanks to the action of light rays, even the most persistent dirt is removed from the surface of the teeth.

Subject to all recommendations, the result of the procedure is stored for a long time. The big advantage of the ZOOM system is the ability to whiten sensitive teeth. This service has a rather high cost, so not everyone can afford it. In the video below, you can see how teeth whitening is done using the ZOOM system.

Whitening methods at home

You can significantly lighten your teeth at home. For this, the following tools are used:

For self-whitening teeth, you can purchase the widely advertised White Light or ZOOM systems. However, do not forget that tooth whitening is best left to professionals.

Contraindications to the procedure

Whitening procedures have a number of contraindications. These include:

• period of pregnancy and lactation;
• caries and wedge-shaped lesions;
• intolerance to the components of bleaching agents;
• significant abrasion of teeth;
• inability to keep the mouth open for a long time;
• hemophilia;
• diabetes;
• wearing braces.

Does it hurt to whiten your teeth?

Experts assure that whitening with modern methods is completely painless. Only in rare cases, slight tingling can be felt in the area of ​​​​influence by one or another device. When whitening sensitive teeth with the help of special gels, you can achieve a complete absence of pain.

Does whitening harm teeth?

If you entrust the whitening of tooth enamel to a specialist, then it will not cause any harm to your teeth. An experienced dentist, based on the state of the oral cavity and the absence of contraindications to a particular whitening procedure, will choose the most optimal method for brightening the surface of dental units. All this, as well as competent actions of the doctor, can protect the patient from undesirable consequences.

Professional teeth whitening in the clinic is an enamel lightening procedure that is in demand in Moscow by patients of various ages. For its implementation, special chemicals and technologies are used. At the same time, unlike the use of whitening pastes and plates, not only the pigmented plaque is removed, but also the enamel structure is affected. Modern technologies make it possible to change the color of natural enamel prisms by 8–12 tones. And this is a very good result. You can get a dazzling snow-white smile only with the help of veneers.

Causes of discoloration of tooth enamel

• Eating foods that contain natural pigments and artificial colors.
• Bad habits. Smoking quickly spoils the color of the enamel. It becomes yellow and dull.
• Insufficient oral care or its complete absence. Neglect of the rules of cleaning can lead to the appearance of dark and yellow areas.

The reason for the change for the worse in the color of tooth enamel can also be its hypoplasia, taking certain medications, and increasing the concentration of fluoride in water. To solve the problem, it is desirable to act from two sides. First, do teeth whitening at the dentist's office. Secondly, to eliminate the provoking factor, for example, to quit smoking, to provide high-quality oral care.

Professional teeth whitening: types and prices

In our clinic, you can sign up for a dental brightening of the smile area using modern technologies. One of them is the effective and safe ZOOM 4 method. After this procedure, the shade of the enamel brightens by 10-12 tones, without disturbing its structure.

We also offer other types of professional whitening at lower prices. If necessary, the doctor helps to choose the technology, focusing on the condition of the patient's teeth, his expectations from the procedure and financial possibilities.

Some people resort to independent ways to lighten their teeth. The result of the use of abrasive pastes or untested products can be demineralization of hard dental tissue and its subsequent destruction. To avoid negative consequences, contact specialists.

Advantages of the procedure in dentistry "Kariesu.net"

In our clinic:

• Only proven, safe, effective methods of enamel lightening are used.
• Specialists observe all safety measures when working with drugs, strictly follow the requirements of the technology.
• The attitude of all doctors to patients is exceptionally polite, benevolent.

Indications and contraindications for the procedure will be determined by the dentist at the consultation, which is booked by phone. The cost of professional whitening depends on its type and features. Information on how much dental whitening costs in our clinic is available on the website. To contact us, you can not only dial our phone number or leave a message, but also request a call back.

This is a common procedure among patients of dental clinics. Of course, not at all times a snow-white smile was a symbol of beauty and success. For example, in the Middle Ages, the aristocracy preferred to display rotten teeth, in the Roman Empire they wore golden dentures, and the beauties of Ancient China specially made their teeth black.

When performing various methods, both professional and non-professional teeth whitening, special whitening gels are used. As active substances are used here: hydrogen peroxide or carbamide peroxide.

Also, the composition may include drugs such as: fluorine, amorphous calcium phosphate, potassium nitrate, which is necessary for the treatment of minor damage to the enamel. In addition, these preparations make it possible to give tooth enamel a glossy shine and brightness at the end of the whitening procedure. In some cases, this gel may also include special components that have a soothing effect on the gums and teeth.

How is the teeth whitening procedure performed?

Before choosing the right whitening procedure for you, you need to visit a specialist. First of all, it is important to understand what caused the discoloration of the teeth. The specialist also examines the gums, establishes the general condition of the teeth, and takes x-rays. Before the whitening procedure, a professional cleaning of the oral cavity and remineralizing therapy should be carried out.

The whitening procedure is carried out by a dental hygienist. In this case, the specialist uses a concentrated gel that acts under the influence of a laser, light, or is activated by itself. The duration of the procedure directly depends on the technique used, but the patient should visit the dental hygienist's office again to obtain a lasting effect.

To whiten teeth at home, a special whitening gel is selected in dentistry, and trays are made individually for each patient. The procedure is carried out at home in accordance with the doctor's recommendations.

The whitening agent is applied to the trays, which in turn are put on the teeth. Mouthguards should be worn once or twice a day. The whitening course can last two to four weeks.

Teeth whitening: pros and cons

Speaking about the effectiveness of the whitening procedure, it is difficult to predict what kind of result will be obtained. Unfortunately, the same remedy can give a completely different shade in different patients. It is believed that a good effect is obtained in patients with teeth with natural yellowness. But the owners of teeth with a grayish tint are likely to be upset by the result.

The acquired effect can last from six months to several years. If you want to enjoy a snow-white smile for as long as possible, avoid coloring products, use special pastes and rinses, and regularly carry out professional teeth cleaning. But over time, the procedure will have to be repeated again.

After whitening, many patients complain of severe tooth sensitivity. In this case, remineralizing therapy should be carried out before and after the use of special preparations.