author(s)
Mallika Joon, Minimole John, Smitha RT, Sreeja Nair Singh and Shefali Sharma

abstract
Biomedical waste is defined as any waste that is generated during the diagnosis, treatment, or immunization of human beings or animals, or in research activities and the production or testing of biologicals. Improper management of biomedical waste presents a serious threat to both public health and the environment. As key healthcare providers, nursing staff are closely involved in the generation of such waste and play a vital role in its initial handling and disposal. This study was conducted to assess the knowledge and practices regarding biomedical waste management among nursing staff in a pediatric care unit in a selected hospital of New Delhi. The objectives of the study were 1. To assess knowledge of staff nurses regarding biomedical waste management 2. To observe the practice of staff nurses regarding biomedical waste management. 3.To evaluate effectiveness of educational package regarding biomedical waste management. A quantitative pre-experimental approach was adopted with one group pre-test post-test design. 60 samples were selected by using non-probability convenient sampling technique. The data was analyzed and interpreted by using descriptive and inferential statistics. The effectiveness of educational package on biomedical waste management was assessed by using paired ‘t’ test score. The findings indicated that although most participants possessed a general understanding of biomedical waste segregation, significant gaps persisted in key areas, including color coding, waste handling procedures, and the use of protective equipment. Also inconsistencies were evident between what participants knew and what they practiced. The educational package on biomedical waste management was significantly effective in terms of gain in knowledge and improvement in practices. To ensure safe and effective biomedical waste management, the study recommends ongoing training programs and stricter enforcement of existing protocols.