Lasers in Periodontics

The latest technology used in dentistry is the 'Laser'. A Laser is a device that emits energy in the form of amplified light. This amplified light is used to cut tissue and teeth. This light is transmitted at different wavelengths for different targets including enamel, gum tissue, decayed teeth, and whitening enhancement. The major advantage of a laser compared to a dentist drill is that it causes no vibration and no pain. It can target a specific portion without disturbing the surrounding area. Bleaching and swelling are also reduced and the patient feels comfortable and at ease. Dental lasers are quite safe and are an effective procedure for treating in children and adults. In most cases, pain is either eliminated entirely or significantly reduced as a result of the lasers selective, precise control. With laser dentistry, one of the fundamental advantage is the minimal requirement for anaesthetic. When performing procedures, the laser kills bacteria in the mouth, eliminates bleeding through coagulation, and reduces pain, in many procedures to the degree that no anaesthetic is required. It promotes faster healing which minimizes the discomfort associated with the healing process.