Quantitative and Qualitative Assessment of Hospital Waste Management at Capital’s Health Care Facility, Pakistan

Abstract

The improper disposal of solid waste, particularly in developing countries, poses significant threats to the natural environment and public health, leading to increased pollution and disease prevalence. Hospital-generated solid waste, characterized by its heightened toxicity and contagion potential, further exacerbates these risks when mismanaged. This study undertakes an evaluation of the solid waste management (SWM) practices implemented at Pakistan Institute of Medical Sciences (PIMS) Hospital in Islamabad, with a specific focus on assessing their impact on the staff responsible for SWM. The data collection process encompasses on-site visits to check and compare the hospital wastes data available athospital servers as well as by the structured questionnaires. According to the gathered data, PIMS Hospital generates an annual total of 61,030 kilograms of hazardous waste and 254,866.9 kilograms of non-hazardous waste. Given its status as the capital's healthcare facility, PIMS Hospital maintains a well-established and satisfactorily functioning standard of SWM system. This system includes the segregation of hazardous and non-hazardous waste at the point of generation, facilitated by a color-coded scheme. Non-hazardous waste is then transported to a secure covered storage site using specialized trolleys, while hazardous waste is safely disposed of through the utilization of on-site, double-chambered incinerators. Data analysis underscores the heightened occupational risks faced by SWM personnel, including an increased likelihood of sharp injuries, and disease exposure, as well as the prevalent experience of stress and anxiety. The study's findings necessitate the imperative adoption of standardized practices for the proper handling, treatment, and disposal of solid waste by the involved staff. Furthermore, a critical recommendation arises from the need for routine health monitoring of SWM workers by qualified medical professionals through established mechanisms to mitigate the potential transmission of diseases to their family members. Such measures are paramount in safeguarding the health and well-being of both the SWM staff and the broader community.