Laser therapy is an advanced modality used in various dental procedures for both hard and soft tissues . It works by delivering concentrated light energy that can cut , ablate or stimulate tissues with high precision and minimal damage to surrounding areas .
In the management of dentinal sensitivity , lasers such as diode and Nd:YAG help by sealing dentinal tubules and reducing nerve sensitivity. In Periodontology , lasers aid in pocket disinfection and soft tissue countouring . They are also used in gingivectomy , frenectomy, depigmentation and teeth whitening procedures . Even laser is being used in root canal procedures to disinfect the canals.
Advantages include reduced bleeding,less post-operative pain , faster healing and improved patient comfort. Although cost and training are considerations ,laser therapy represents a minimally invasive and patient friendly advancements in modern dental practice .
Engaging question:
Can laser replace conventional drills in routine dental practice ?
MBH/AB