Why you should read this article

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To identify the challenges that may be experienced in ensuring effective infection prevention and control, and how these can be addressed

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To recognise the effects of antimicrobial resistance and the role of nurses in antimicrobial stewardship

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To be aware of the standard infection control precautions and transmission-based precautions that nurses should adhere to in their practice

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To understand the knowledge and competence required for nurses to practise safely, act as a role model for colleagues, and educate patients about infection prevention and control

Healthcare-associated infections and antimicrobial resistance are significant threats to public health. As resistant organisms continue to emerge and evolve, and antimicrobial agents become less effective, infection prevention and control remains a vital aspect of maintaining public health, particularly among vulnerable patient groups such as older people and young children. Because of the increasing complexity of healthcare treatments and interventions, patients are becoming increasingly susceptible to healthcare-associated infections and resistant organisms. This article outlines some of the challenges that nurses may experience in ensuring effective infection prevention and control, and how these can be addressed.