BOUAMRIA Maroua2026-10-132021-09-28https://dspace.esm-tlemcen.dz/handle/123456789/472The purpose of our research is to evaluate the management of hospital-acquired infections and to identify good hygiene and prevention practices. To do this, we adopted a qualitative method using a questionnaire administered for a set of 30 health professionals. The results obtained showed us that the proper management of nosocomial infections and good hygiene techniques strictly influence the limitation of the spread of nosocomial infections, and decrease the cost of management and length of stay in hospitalfrnosocomial infectionhealth preventionrisk managementThesis