The healthcare sector is a complex space with multifaceted service processes, multiple service providers, intricate treatment pathways, informed recipients of care, and demanding conditions. The systems and processes pose risks and challenges for patients and residents, as well as for all professional groups involved in care provision. The nursing service, as the largest professional group, plays a significant role in the treatment and care of patients and residents. Nursing carries out professionally autonomous and technically demanding tasks that have a crucial impact on the quality of care. This book is therefore aimed at nursing staff and presents, alongside legal and regulatory requirements, the theoretical foundations and tools for establishing a risk management system, illustrated with practical examples.