Self-monitoring is vital in nursing for several reasons: 1. Patient Safety: Regular self-assessment helps nurses identify and rectify potential errors in patient care, enhancing safety. 2. Professional Development: Continuous self-evaluation fosters a culture of lifelong learning and skill enhancement. 3. Accountability: It holds nurses accountable for their actions, ensuring adherence to ethical and professional standards. 4. Quality of Care: By monitoring their performance, nurses can implement best practices and improve patient outcomes.