Regulatory changes are crucial for several reasons: 1. Ensuring Patient Safety: Updated regulations often incorporate new research and technologies that improve patient outcomes. 2. Enhancing Professionalism: They help maintain high standards of practice, ensuring that nurses are competent and ethical. 3. Adapting to Healthcare Advances: As healthcare evolves, regulations ensure nurses are trained and equipped to handle new challenges. 4. Legal Protection: Updated regulations provide a legal framework that protects both patients and healthcare providers.