Laboratory employees' awareness, attitudes, and practices about safety precautions*

Abstract

Background:
Laboratory employees are at high risk for occupational hazards, including biological, chemical, and physical dangers. Insufficient knowledge of safety measures can lead to increased exposure to infections, accidents, and toxic substances. Understanding the awareness, attitudes, and practices of laboratory workers regarding safety precautions is crucial to improving workplace safety and minimizing risks.
Methods:
This study was conducted among 200 postgraduate laboratory technicians . Participants completed a self-administered questionnaire assessing demographic data, knowledge of occupational hazards, and adherence to safety practices. The questionnaire included sections on general administrative measures, personal protective measures, standard operating procedures, and laboratory work environment safety. Data were analyzed using SPSS, and logistic regression was performed to identify predictors of knowledge and safety practices.
Results:
The average knowledge score was 30.8, with fewer than half of participants demonstrating adequate knowledge (47.2%). Compliance with safety practices was generally high, with 77% adhering to general administrative measures and 71.3% following personal protective measures. Knowledge of occupational hazards was significantly associated with age, gender, education, and years of employment (p < 0.05). Higher knowledge scores correlated with better safety practices across all domains. Chemical hazards were the most frequently reported occupational risks (55.6%).
Conclusion:
The study revealed that laboratory personnel have inadequate knowledge of occupational health and safety measures. Knowledge levels were influenced by factors such as age, education, and tenure, and were strong predictors of adherence to safety protocols. Addressing these gaps through targeted educational interventions could significantly improve safety practices and reduce occupational risks.