This document discusses legal and professional issues for nurses. It covers what defines a profession, codes of ethics, sources of law including statutes, regulations, and court decisions. It discusses intentional torts like assault, battery, defamation and negligence. Nurses must follow legal requirements, document properly, maintain patient privacy, obtain informed consent, and administer medications correctly to avoid liability. Professional regulation includes licensure, certification, and following the nurse practice act. Common challenges include staffing, relationships, safety, technology advances and maintaining certifications.