The issue of teeth whitening is extremely relevant today. This is due to the development of dentistry and the ability to change the smile beyond recognition. When it comes to dentin whiteness, everyone is faced with the problem of enamel darkening, as nutritional supplements do their job. There are many ways to whiten, but one of them is the best.

Laser teeth whitening – the essence of the procedure?

Laser whitening – a professional procedure aimed at improving the color of tooth enamel. This type of bleaching belongs to the office, and is carried out exclusively by the dentist. It is worth noting that the procedure is similar to photobleaching. The whole procedure is carried out in two stages:
1) Applying a whitening gel to the teeth.
2) Activating the action of the gel using professional medical equipment.

How is laser whitening different from photo whitening?

Actually, everything is very simple. The difference between these types of whitening is the device that interacts with the gel. In laser whitening, a beam is directed at the tooth enamel, while in photobleaching, light is used that is directed simultaneously to all teeth.

There is one BUT: the laser beam does not heat the tissues of the tooth, which cannot be said about the light of the lamp. Laser whitening will prevent the pulp from overheating, which in turn can cause pain and other dental problems such as pulpitis.

How effective is laser whitening?

Effectiveness of teeth whitening – the concept is relative. It all depends on the initial condition of the patient's teeth.
If we compare the effects of laser and lamp light, then it becomes obvious that laser whitening is faster: one procedure takes 15-20 minutes, when photobleaching – 4 times longer.

The high efficiency of whitening with a laser is ensured by the very structure of the laser, that is, a dense beam beam directed to the tooth, in comparison, the light of the lamp is always scattered.

Procedure safety question

Tooth color correction with a laser is recognized as the safest method of influencing tooth enamel. The dentist controls the accuracy and duration of exposure manually.

Due to the structure of the beam, it does not fall on the gums, which gives an absolute guarantee of safety for the oral mucosa and the absence of any discomfort.

In order to penetrate into the dentin, the dentist uses gels with a low concentration of hydrogen, all the main work is done by a laser device, which does not dry out the enamel and avoids subsequent sensitivity of the teeth.
Indications

Changed, yellowish tint of tooth enamel – This is the main reason why patients go to the dentist. Aesthetic criteria in this matter are the main ones. The desire to whiten teeth is natural, especially in today's world where tooth enamel is exposed to every meal.

Dentin – tooth tissue – may change color with age. For any dental procedure, contraindication factors are initially excluded.

Contraindications:
• pregnancy and lactation;
• allergic reaction whitening gels;
• the period of formation of permanent teeth – period up to 16 years;
• fluorosis – excess fluoride in teeth, chronic disease.

To make whitening as effective as possible, it is worth approaching this issue thoroughly. Do not neglect the advice of specialists, because the responsibility for the condition of your teeth lies with you. Prepare your teeth with a remineralizing treatment.

 

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