Environmental Health and Safety in Dental Clinics in the eastern province of Saudi Arabia

Abstract

Dental practices have evolved over time, introducing standardized safety protocols and enhancing safety
standards. Regulatory bodies like OSHA, CDC, and ADA have set standards for infection control, chemical
safety, and occupational health. Dental clinics face biological, chemical, and physical hazards. Maintaining
high standards of EHS is crucial for patient and professional health, regulatory compliance, patient trust,
and environmental sustainability. The COVID-19 pandemic has necessitated extra precautionary measures,
and infection control measures have improved. Patients generally accept dental-dams and ergonomic
interventions for infection control and safety.
The aim of this study is to evaluate and enhance the environmental health and safety (EHS) protocols within
dental clinics by examining key parameters that influence the well-being of both patients and dental
professionals. Specifically, the study will focus on assessing air quality, infection control compliance, and
the presence of isolated microorganisms in the workplace during invasive dental procedures.
This study aims to assess environmental health and safety (EHS) parameters in dental clinics using a crosssectional observational design. Participants include dental professionals and patients, who will evaluate
infection control compliance and provide insights. Data will be collected from ten hospitals in Saudi Arabia,
focusing on air quality, infection control compliance, and the presence of isolated microorganisms during
invasive dental procedures.
The study found that dental clinics have high concentrations of PM2.5 and CO2 in treatment rooms,
indicating dental procedures. However, higher levels in waiting rooms suggest potential ventilation issues.
Adherence to infection control protocols varied among dental professionals, with hand hygiene practices
more prevalent among dental assistants. The study also highlighted the need for effective air filtration and
control measures. The study on environmental health and safety in dental clinics reveals critical parameters affecting safety and quality. It highlights air quality, infection control compliance, and microbial contamination,
emphasizing the need for high standards and effective cleaning and disinfection.