The magnificent world of therapeutic applications of diode laser in dental practice
Keywords:
LÁSERES DE SEMICONDUCTORES; ODONTOLOGÍA; TERAPÉUTICA., LASERS, SEMICONDUCTOR; DENTISTRY; THERAPEUTICS., LASERS SEMICONDUTORES; ODONTOLOGIA; TERAPÊUTICA.Abstract
Introduction: diode laser has been consolidated as an innovative tool in dentistry, with therapeutic applications that encompass multiple procedures, improving the quality of clinical practice.
Objective: to analyze the main therapeutic applications of diode laser in dental practice.
Methods: a bibliographic review was conducted following the prisma methodology, with digital searches in different databases, using an algorithm that allowed the identification and selection of sources that met the inclusion criteria for final analysis, considering relevance, accessibility, and scientific reliability.
Development: the reviewed evidence shows that diode laser is effective in multiple areas (excision of benign soft tissue lesions, frenectomies, periodontal aesthetic procedures, and postoperative therapies). It has also been reported useful in reducing dentin hypersensitivity, controlling cariogenic bacteria, and supporting endodontic and orthodontic treatments. Its advantages include reduced bleeding, decreased postoperative pain, and antimicrobial effects, although limitations such as high equipment cost and risks of tissue desiccation or carbonization if not properly handled are noted. Current trends emphasize its use as a complement to conventional techniques, with superior clinical outcomes in specific contexts.
Conclusions: diode laser represents a versatile and beneficial technology for contemporary dentistry. Its implementation requires responsible operator training and constitutes a significant investment, but its contributions in precision, bacterial control, and aesthetic improvement make it a key resource for optimizing comprehensive dental care.
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