The Social Impact of Hearing Loss Associated with Clinical Practice Among University Students and Dental Professionals: Systematic Review

Abstract

Objective: The objective of this study was to estimate the social impact of hearing loss associated with clinical practice on university students and dental professionals. Theoretical Framework: Hearing loss is a significant concern in various industries, but its association with clinical practice in dentistry has received less attention; even so, the use of high-speed equipment and tools would generate noise levels that could exceed the limits recommended and permitted by the WHO (World Health Organization). Method: The methodology adopted for this systematic review used the criteria of the PRISMA-SCR report, by means of which an extensive search was carried out without language limits and published from March 2019 to March 2024. Results and Discussion: Hearing pollution in university and non-university dental clinics is high due to the permanent contact with various acoustic sources of pollution; therefore, its prolonged use could cause damage in the short and long term. Research Implications: Hearing loss would not only impair the clinician's physical/clinical capabilities but would also have a great social impact on dental professionals and people around them; thus, hearing loss could lead to social anxiety and stigmatization, especially in settings where hearing is perceived as a crucial part of communication. Originality/Value: In this article, several basic recommendations for reducing hearing pollution in dental clinics worldwide are presented.