This document discusses continuing professional development (CPD) in nursing education. It notes that medical knowledge has a half-life of about 5 years, so lifelong learning is important for nurses to stay current. The document defines CPD as a planned, continuous, and lifelong process for professionals to develop their knowledge, skills, and practice through activities like workshops, conferences, e-learning, and research. CPD benefits both individuals through career goals and confidence, and organizations through a motivated workforce and improved patient care. Barriers to CPD include lack of time, funding, staffing levels, and flexible local learning options. The document emphasizes that the quality of any educational institution depends on the quality of its teachers.