Posture, Performance, and Prevention: Ergonomics in Clinical Dentistry.

Abstract

The practice of dentistry demands sustained precision, concentration, and physical endurance, often under posturally challenging conditions. This narrative review aims to synthesize existing literature on the ergonomic challenges in clinical dentistry, focusing on posture-related issues, their impact on Posture, Performance, and Prevention. Poor ergonomic practices contribute significantly to the high prevalence of musculoskeletal disorders (MSDs) among dental professionals, affecting not only their health but also the quality and longevity of their clinical performance. Through an analysis of common postural errors, repetitive movements, and static muscle loading, the article highlights how improper ergonomic habits can lead to chronic neck, back, shoulder, and wrist pain. It also presents evidence-based strategies and design solutions that support better posture and functional positioning, including ergonomic dental chair design, instrument selection, operatory layout, and the integration of magnification tools. Emphasis is placed on proactive training, regular physical exercise, and periodic self-assessment as key components of prevention. By aligning clinical practice with ergonomic principles, dental professionals can enhance their performance, extend their careers, and significantly reduce the risk of occupational injury. This article underscores the importance of embedding ergonomics into dental education and daily routine, advocating for a preventive approach to support both practitioner well-being and optimal patient care.