Laser teeth whitening

Not all of us have teeth sparkling from birth, and over the years, the natural shine is increasingly replaced by yellow. This can be due to both genetic predisposition and external factors. Black tea, coffee, cigarettes, untimely brushing of teeth - all this leads to the formation of a plaque on the enamel, which simply cannot be washed off. One of the most effective ways to bring back a snow-white smile is laser teeth whitening.

Today, specialists offer the following methods for removing plaque:

  • Dry cleaning,
  • Ultrasonic whitening,
  • Photo whitening,
  • Complex oral cavity cleaning,
  • Laser teeth whitening.

The most effective and modern is considered to be laser teeth whitening. It is it that allows you to get a clean, snow-white shade with minimal harm to the enamel. Quality comes at a price - laser whitening is more expensive than its counterparts.


Laser teeth whitening is considered a cosmetic surgery. Often it is carried out in separate salons that do not deal with the treatment and prevention of dental diseases. Beautiful signs and stylish interiors of such establishments do not guarantee high quality. It will be much safer to go to a dental clinic.

Before whitening, the dentist should examine the oral cavity, if necessary, carry out a number of additional tests.


  • Tooth sensitivity,
  • Pores, microcracks in enamel,
  • Allergy to drugs,
  • Tendency to abrade enamel,
  • Old fillings at bleaching sites.

It is also contraindicated for children under 16 years old, pregnant women,Girl at the dentist's appointmentsick people.

After a series of checks, the doctor proceeds to a comprehensive cleaning of the oral cavity. Stone and other serious contaminants are removed. The space between the teeth and the edges of the gums is carefully processed. The laser whitening itself is usually performed the very next day.


An expander is inserted into the mouth, which folds the lips and fixes the jaw in an open position. An active gel is applied to the teeth. Usually, only the "smile zone" is treated - the front 8 teeth, but if desired, the procedure can be done with the entire remaining jaw. This will significantly increase the cost of the service, since it is calculated based on the number of teeth that need to be whitened.

The second stage is laser treatment of the oral cavity. Each tooth takes 1-2 minutes, and one pass takes up to half an hour. Depending on the desired result, it may take from 1 to 3 treatments. They can be carried out both in one day and with a break of 1-2 weeks.


Teeth color can be increased by 8-10 tones. Immediately after the procedure, the enamel looks somewhat brighter than it will be after a while. After 2-3 weeks, a slight rollback occurs and the teeth return to their natural, slightly yellowish tint.

The operation imposes several restrictions on food. Do not eat or drink products with dyes for 10 days after bleaching. These include most hot and cold drinks, many vegetables, herbs. Also, to consolidate the result, you need to apply a special gel to the teeth, brush them with a soft-bristled brush.

Recovery takes place individually. For about two months, the nerves of the teeth will react particularly sharply to chewing solid food, hot and cold foods.


Whitening has no beneficial effect on dental health. The procedure is purely cosmetic. The benefits will be from the complex cleaning, which doctors recommend to carry out before laser whitening, so you should not refuse it. During the preparation procedure, the dentist removes tartar and plaque, which significantly reduces the risk of a number of diseases.

Treatment with an active compound and a laser removes not only yellow plaque, but also the top layer of enamel. A decrease in the thickness of the protective layer can lead to the appearance of hypersensitivity, due to which sharp pains in the teeth from hot and cold foods occur. Also, reducing the thickness of the enamel increases the risk of caries formation, therefore, after the procedure, the teeth require especially careful care.

It can take several months for the top layer of enamel to regenerate after surgery. For a high-quality recovery, the body will need an additional amount of trace elements, so after the operation, you must carefully monitor your diet and eat a variety of foods. Doctors often prescribe vitamins and mineral complexes that help a person get a supply of essential elements.


This method is the latest development of dentists and has much fewer side effects than its predecessors. Compared to dry cleaning, the laser is not so harmful to the enamel. An important point is that there is no risk of bleeding in the gums after the procedure. You will have to pay for the quality of the operation - laser whitening costs on average 2-5 times more expensive than other methods.

Despite all the modernity of the method, it is not the safest. If your health comes first, then dentists recommend sanitizing the oral cavity and preventive cleaning. These procedures do not cause any harm. On the contrary, they significantly reduce the risk of diseases, but the visual effect from them is not so strong. If laser teeth whitening is capable of changing the color of teeth by 8-10 tones, making them almost snow-white, then ordinary brushing gives a result of only 2-4 tones.


Over time, enamel tends to regain its natural color. Each person has his own: someone has almost snow-white teeth from birth, while someone has a pronounced yellow or gray tint. After laser bleaching, the color will gradually return. The duration of this process depends on both human genetics and the depth of bleaching. The maximum effect will last 3-5 years. In the same case, if you chose a more gentle regimen and did only one procedure, the result may seriously weaken after a year.

Before and after laser teeth whitening

A separate point is the diet, addiction to hot drinks and the presence of bad habits in humans. Doctors do not recommend whitening for smokers, tea or coffee drinkers. Why go through an expensive and harmful procedure, the effect of which will subside in six months? If you have quit smoking or have taken poor care of your teeth in the past, then laser whitening, on the contrary, will be extremely effective. With it, you get rid of artificial plaque and get a wonderful smile. In this case, the pullback will be much weaker and your teeth will change their color permanently.

After laser whitening, you will have to take more careful attention to the care of the oral cavity. This is required both in order to protect weakened enamel from damage and to prevent the formation of new plaque. When cleaning, it is recommended to use not only a brush, but also dental floss. It is also recommended to do a preventive cleaning in the dental office once a year. A holistic approach to dental care will help you maintain your sparkling smile for as long as possible.


Whitening is just a cosmetic procedure, and this should be borne in mind. Before carrying out the procedure, it is necessary to sanitize the oral cavity, get rid of all diseases and only then proceed with whitening.

An important factor is the discomfort that occurs after the operation. For each person, the process of restoring the upper layer of enamel proceeds in a different way.Man after teeth whitening with laserSome people experience only mild sensitivity for a few days after surgery, but there are times when people experience pain for a long time when eating hot food and drinks.

In any case, teeth whitening with a diode laser is the most technologically advanced and safe in comparison with other methods. With proper supervision, the doctor can minimize the negative effect of the procedure, and all you have to do is take timely care of your oral cavity.

Many people have high expectations regarding the final result. Many women look at the smiles of Hollywood actresses and want the same sparkling teeth, but this effect is achieved not only by whitening. For this, veneers are often used, which are placed over natural enamel.

It is also worth considering carefully to what extent you are going to whiten your teeth. Pure white looks unnatural and often ruins a smile. In addition, deep whitening requires several treatments, which leads to more damage to the enamel.

Whiten teeth or not - everyone decides for himself. There are times when the dirty color of the tooth enamel irritates a person. Here, a cosmetic procedure can really save the day, but whitening is expensive and the effect may not be what you expect it to be.