Care and Infection Control Measures in the Intensive Care Unit with Emphasis on Nursing Roles: Narrative Review

Healthcare-associated infections (HAIs), particularly those caused by antimicrobial-resistant pathogens, represent a significant global public health concern. The prevention of healthcare-associated infections (HAIs) remains a primary focus of health, safety and quality programmes. Despite the advances that have been made in the field of infection prevention, the impact of HAIs is particularly significant in the Intensive Care Unit (ICU). This narrative literature review aims to examine the care and infection control measures in the ICU, with an emphasis on the roles of nurses. HAIs represent a significant public health concern in Brazil and globally, with ICUs experiencing a higher incidence. Nursing plays a pivotal role in infection control within healthcare settings, particularly in the ICU context. A number of strategies have been proposed with the aim of enhancing patient safety protocol adherence. Among these, the use of technology is highlighted as a means of bolstering success in reducing infections in the ICU environment. Furthermore, it is imperative that ongoing health education be provided in order to achieve these goals. This should include the promotion of awareness among students regarding this topic by universities.