1.Occupational Health-Related Illness and Awareness Level among Dental Surgeons in International Islamic University Malaysia, Kuantan
Noorhazayti Ab. Halim ; Nurul Aina Salmi Ramlee ; Nur Alia Maliki ; Nor Asilah Harun ; Md Mustafa Md-Muziman-Syah
Malaysian Journal of Medicine and Health Sciences 2021;17(No.3):159-165
Introduction: Dental surgeon exposes to numerous occupational hazards include the bloodborne pathogens, pharmaceuticals, ergonomic hazards, noise, vibration and workplace violence. It causes prolonged health effects on
short or long term exposure include musculoskeletal disorder, back pain and other health issues. This study aimed
to identify the awareness level of occupational hazards and experiences among dental surgeons and to determine
whether preventive measures are employed. Methods: A cross-sectional study design and convenience sampling
method had been used in this study. The Occupational Hazards in Dentistry questionnaire was self-administered by
39 dental surgeons in International Islamic University Malaysia, Kuantan. The data were analysed using descriptive,
chi-square and thematic analysis. Results: The overall response rate was good (78%). Among the participants, 59%
were female, and 41% were male. Half of the participants (59%) had worked for 11-20 years. The majority of the
participants (82%) practised a correct posture while providing dental treatment. The most-reported pain areas were
at the shoulder and neck and followed by the lower back. Approximately, 10% of the participants had been diagnosed with cervical spondylitis/ degenerative cervical discs. Most participants have taken preventive measures to
reduce exposure to these occupational hazards. Conclusion: Work-related pain is common among dental surgeons.
The most affected pain area is the shoulder and neck, followed by back and wrist pain. Occupational hazards can
be alleviated effectively using a comprehensive approach. It is essential for dentistry to incorporate comprehensive
strategies into practice to improve productivity and enhance occupational safety.