This document discusses role transition and reality shock experienced by new nurses. It defines key terms like role, transition, and reality shock. It describes Afaf Meleis' transitions theory and Kramer's model of reality shock. Kramer's model outlines the phases of reality shock - honeymoon, shock, recovery, and resolution. The document also discusses challenges faced during the transition from student nurse to professional nurse and provides strategies to prevent reality shock such as developing relationships, finding a mentor, and using self-awareness.