Benefits of using laser technology in dentistry

The use of laser radiation in the practice of a dentist is completely justified, cost-effective and is a worthy alternative to existing methods of therapy, as well as the prevention of dental pathologies. In addition, the use of laser technology opens up new possibilities, which allows the doctor to offer as a treatment painless procedures with minimal invasiveness, which are performed under sterile conditions and meet high clinical standards. What are the indications and benefits of using laser technology?

What are the benefits of using laser technology in dentistry?

Earlier, laser technologies were not popular because of the difficulties in operating the devices, the large dimensions of the instrumentation, and the high cost. The use of laser technology required a powerful three-phase electrical network, liquid cooling and highly qualified personnel.

Thanks to the improvement of laser systems today, the situation has changed. Modern laser technologies have a high efficiency, which allows them to replace traditional methods of treatment and prevention from all areas of dentistry.

New generation medical devices have a number of characteristics and advantages.

Advantages of laser technology in dentistry:

• minimum energy consumption from a conventional single-phase network;
• small dimensions and weight;
• high parameter stability;
• great reliability and high service life;
• The equipment does not require liquid cooling.

Features of using laser technologies as a scalpel

Local periodontal therapy consists of complete removal of the subgingival microbiological film, existing granulations and subgingival complications. To do this, dentists must provide:

• control of the causal factor – reduction of dental plaque, endotoxins and calculus;
• gaining access to periodontal pockets;
• obtaining a reparative periodontal response;
• Performing the above procedures with minimal removal of dental cementum and damage to the restorative surfaces.

The periodontal pocket, being an infected wound, requires surgical treatment, disinfection and the creation of all conditions for wound healing. To effectively remove subgingival microflora, biofilm and dental plaque, as well as to improve the adhesion of fibroblasts, laser technologies are used in dentistry.

With the help of laser technologies, the contour of the gums is changed, gingivectomy and gingivoplasty are performed. Laser radiation is effective in the treatment of diseases of the oral mucosa. Using laser technology, pathologically altered tissues are removed. At the same time, adjacent tissue areas are stimulated to regenerate. For this purpose, different exposure modes are used. During procedures using laser radiation anesthesia is not required, there is no bleeding during manipulation.

In what clinical cases is it advisable  use of laser technology?

Laser technologies are used in dental practice in the following clinical situations:

• removal of hyperplastic tissues;
• surgeries to remove hemangiomas, epulida, abscess opening;
• frenectomy;
• Gingival groove formation;
• gingivectomy, gingiva and papilla reshaping, atraumatic gingivoplasty;
• Ensuring normal homeostasis and obtaining a dry surface for impressions.

The advantages of laser radiation in dentistry allow the doctor to perform bloodless surgery, which significantly reduces the time of the operation. Wounds remain open for a shorter period of time, which reduces the risk of infection.

In addition, the use of laser technology is accompanied by simultaneous disinfection of tissues. After surgery, no stitches are required, which increases patient comfort. After interventions using laser radiation, the wounds heal quickly and are not accompanied by discomfort or swelling.