An analysis of trends related to hospital solid wastes management in Kuwait

Abstract

PurposeThe purpose of this paper is to determine the amount of different kinds of solid wastes produced, segregated, collected, stored, transported and disposed off in the governmental hospitals of Kuwait.Design/methodology/approachThe research in this paper shows that all governmental hospitals were assessed in a period of six months (September, 2005 through December, 2005 and June, 2006 through July, 2006). The weight fraction of each component in the sorting sample was calculated by the weights of the components. The amount of non‐infectious and infectious waste generated in kg/day in each ward and various hospital blocks were determined and recorded.FindingsThe findings in this paper indicated that the waste generation rate is between 3.87 kg/bed/day and 7.44 kg/bed/day. Subsequently, this waste consists of 10,534.5 kg (71.44 percent) of domestic waste, 4,099.4 kg (27.8 percent) of hazardous/infectious waste, and 112.1 kg (0.76 percent) of sharps. Hospital waste makes up approximately 30 percent of all the hazardous waste generated in Kuwait. Segregation of the different types of wastes is practiced in nearly all of the hospitals. All infectious/medical wastes are finally disposed of through incineration.Practical implicationsThe paper shows that the hospitals under study do not organize training courses on hospital waste management and the hazards associated with them. There is a need to establish a detailed database regarding the quantity and quality of the waste generated by the various hospitals.Originality/valueThis paper systematically assesses the obstacles in the existing hospital solid waste management system in all governmental hospitals in Kuwait. Subsequently, recommendations and improvements are suggested.