Incidence and Knowledge of Occupational Health Hazards in Prosthodontic Practice at a Tertiary Hospital in Islamabad
Hira Riaz, Salva Zaki, Nadia Muhammad Athar, Muhammad Aamir Ghafoor Chaudhary, Waleed Ishaq, Muhammad Farooq Kamran
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ABSTRACT
Aim: To explore various occupational hazards and assess the level
of awareness among dental students
Methods: Data was prospectively
collected from 80 under-graduate and post-graduate students on voluntary basis.
A questionnaire pertaining to the occupational hazards was handed over to the
subjects and their responses were then tabulated for statistical analysis. The
study design was descriptive cross sectional.
Results: Among 80 participants,
chemical burns was reported by 18(22.5%), thermal burns via hot instrument by
72(90%), injuries from spirit lamp by 64(80%) , needle prick injury by 37(46.3%),
injuries from sharp instruments by 74(92.5%), injuries from micro-motor by
48(60%), allergic dermatitis by 25(31.3%), hot material injury by 63(78.8%) and
eye irritation by 31(38.8%). While performing daily procedures and handling patients,
100% wore gloves, 95% of the participants wore masks, 32% used protective eye
wear, 97.5% followed safety protocols and 92.5% washed their hands
post-operatively. Adequate knowledge regarding occupational safety was reported
by 100% of participants. The source of knowledge was found to be electronic
media among 50% participants, social media among 27.5% participants and social
media among the remaining 22.5%. Alarmingly, only 7.5% participants had
received training regarding occupational safety. 48.8% followed occupational
safety protocols and 93.8% were aware of the system that existed in case of any
accidents happened.
Conclusion: The findings of this study
are consistent with the previous studies indicating a high risk of occupational
health hazards in dentistry.
Keywords: Occupational
accidents, Prosthodontics, Allergic dermatitis