In the complex modern world, ethical dilemmas in nursing are common due to technological advances, increased life expectancy, and issues like access to health care and resources. Ethical challenges in...In the complex modern world, ethical dilemmas in nursing are common due to technological advances, increased life expectancy, and issues like access to health care and resources. Ethical challenges include decisions on prolonging life and resource allocation influenced by factors like age and race. Nurses must apply philosophical principles and clinical judgment to navigate these dilemmas, ensuring safe and ethical patient care. This chapter explores the impact of ethics on nursing practices.