Beyond The Mask: Occupational Hazards and Safety Challenges in Anaesthesiology – A Research Perspective

Abstract

Background: Anaesthesiologists play a central role in ensuring patient safety during surgical and critical care procedures. However, their occupational risks often remain underrecognized. This study aimed to assess the spectrum of occupational hazards faced by anaesthesiologists and evaluate preventive strategies, with an emphasis on global implications.

Methods: A cross-sectional, questionnaire-based survey was conducted among 120 anaesthesiologists working at Sri Venkateshwara Medical College Hospital & Research Centre, as well as at tertiary care teaching hospitals and private institutions. Data on demographic characteristics, chemical, physical, biological, and psychosocial hazards, as well as preventive practices, were collected and analyzed using descriptive and inferential statistics.

Results: Musculoskeletal disorders (51.7%), burnout (58.3%), and exposure to waste anaesthetic gases (40%) were the most prevalent hazards. Needle-stick injuries (30%) and aerosol-transmissible infections (35%) highlighted biological risks. Preventive practices such as vaccination (76.7%) and infection control adherence (80%) were common, but scavenging system use (45%), radiation protection (31.7%), and wellness program participation (23.3%) were suboptimal.

Conclusion: Occupational hazards in anaesthesiology remain significant and multifaceted. Strengthening institutional safety measures, promoting wellness, and adopting environmentally sustainable anaesthesia practices are essential to safeguard practitioners, patients, and the planet.