This assignment is based on four tasks that demonstrate ethics and professionalism in dental nursing. The first task covers Continuing Professional Development (CPD) requirements for dental professionals, including self-directed learning, reflective practice, and setting development goals. The second task addresses managing a dental practice, covering legal, financial, and ethical responsibilities. The third task explains the responsibilities of dental care professionals regarding equality and diversity, patient rights, and information governance. The fourth task emphasizes the importance of safeguarding policies in place at a dental practice, including national and local systems, and describes six signs and symptoms of abuse or neglect. Overall, this assignment provides a comprehensive overview of ethics and professionalism in dental nursing.