Study of biological hygiene factors in recyclers in Oaxaca

Abstract

Introduction: The study of the biological risks to which recyclers are exposed at the Huajuapan de León open-air landfill constitutes the formulation of technical criteria within the current regulatory framework to increase the control and protection of this vulnerable sector.

Method: A quantitative, cross-sectional, and descriptive methodology was applied, as the activities of recyclers at an open-air landfill in Oaxaca were recorded and detailed. The methodology consists of three phases to identify, evaluate, and prevent biological risks, allowing for a systematic analysis of working conditions.

Results: The 5x5 matrix analysis revealed three critical risks, classified as red and at an unacceptable level, which were immediately addressed in the proposed prevention plan. The identified risks are needlestick injuries to hands and feet, wounds, and lack of health insurance coverage.

Conclusions: The volunteer work of recyclers requires preventative measures aimed at protecting their health and physical well-being. These necessary actions include the proper use of personal protective equipment, enrollment in free health insurance, keeping vaccinations up to date, undergoing regular medical checkups, and receiving ongoing training on the safe handling of waste.