Healthcare-associated infections represent a major public health problem, significantly impacting patient safety and the quality of medical care. Beyond their clinical and epidemiological implications, the prevention of these infections raises important ethical issues. Healthcare professionals have both a professional and moral responsibility to adopt all necessary measures to reduce the risk of healthcare-associated infections. The present article aimed to analyze the ethical dimension of preventing healthcare-associated infections, highlighting the role of fundamental bioethical principles, such as beneficence, non-maleficence, and professional responsibility, in guiding clinical practice. In addition, the responsibilities of healthcare personnel and the ethical dilemmas that may arise in preventing and reporting these infections are discussed. The integration of bioethical principles into medical practice improves the quality of healthcare and strengthens the relationship of trust between patients and healthcare professionals.
