Dental laser: what it is, types, application

Dental laser is a medical device that uses narrowly directed light radiation to affect the tissues in the oral cavity. It is used to eliminate cavities, cysts, cleaning teeth from plaque and for other tasks. Let's consider the types of dental lasers, their application.

Features of dental lasers

Advantages of dental lasers:

• Minimal pain and discomfort for the patient, faster tissue recovery.
• The high precision of lasers allows dentists to carefully treat problem areas without damaging surrounding tissues.
• In many cases, dental lasers avoid the use of drills and other invasive instruments.

Laser devices are equipped with adjustable parameters such as wavelength, power, and pulse duration. This allows the dentist to customize the laser for different procedures and individual patient needs.

Types of dental lasers

Different types of lasers are used in dentistry, each with unique properties, wavelengths, and characteristics. They are used for a variety of procedures.

Types of dental lasers:

• Diode lasers in dentistry are popular due to their versatility. They are suitable for removing soft tissues such as gum and also for activating certain chemicals used in dental treatment. Diode lasers offer high precision and minimal complications after procedures.
• Erbium lasers have high water absorption, making them effective tools for working on hard dental tissues. They are used for more precise procedures such as treating cavities and preparing teeth before fillings. Erbium lasers ensure minimal damage to surrounding tissues.
• KO2 lasers are effective for surgical procedures, tumor removal, and gum resection.
• Neodymium lasers are used for treatment of periodontal diseases, removal of vascular formations, surgical interventions.

Each type of laser has its advantages and limitations. The device is chosen depending on the specific procedure, the type of tissue that needs to be treated.

Application of lasers in dentistry

Laser equipment is used in dentistry for such tasks:

• Treatment of caries. Dental lasers make the procedure more precise and less painful.
• Treatment of periodontal disease. Laser therapy provides disinfection and stimulation of tissue regeneration. This shortens recovery time and reduces discomfort for the patient.
• Surgical procedures. Dental lasers are used for cyst removal, gum correction, and other procedures. Their use reduces bleeding, shortens the healing period and improves aesthetics.
• Laser teeth whitening is fast, better quality, discomfort for the patient is minimal.
• Removal of a thin layer of enamel. Preparation of teeth for restoration, prosthetics.

Laser technologies in dentistry increase the effectiveness of treatment, accelerate recovery. Procedures become less traumatic for tissues of teeth and gums, and therefore more comfortable for patients. It is convenient for dentists to work with such equipment.