A Narrative Review of Laser Physics and Laser Applications in Dentistry for Children

Abstract

Laser technology has become a transformative tool in modern dentistry, offering precision, minimally invasive treatments, and enhanced patient comfort. In pediatric dentistry, lasers address the unique challenges of treating young patients, such as managing anxiety, minimizing pain, and improving treatment compliance. This narrative review explores the fundamental principles of laser physics, focusing on their application in pediatric dentistry. The review highlights the use of lasers in caries diagnosis and treatment, soft tissue procedures, pulp therapy, and orthodontic applications. It also examines the advantages of lasers, including reduced bleeding, faster healing, and improved patient experiences, while addressing limitations such as high costs and the need for specialized training. Despite these challenges, the future of laser technology in pediatric dentistry holds significant promise, with advancements expected to enhance accessibility and expand applications. This review provides a comprehensive understanding of laser use in pediatric dentistry and underscores its potential to set new standards in patient-centered care.

Keywords

• Laser dentistry, Pediatric dentistry, Laser physics, Caries diagnosis, soft tissue procedures, Pulp therapy, Orthodontic applications, Minimally invasive dentistry, Dental anxiety, Patient-centered care