The document outlines the various roles and responsibilities of a nurse in providing care to patients. It discusses how nurses should physically and psychologically assist patients, provide emotional support, act as advocates, protect patient rights, help patients cope with problems, and promote health and comfort. Nurses also have responsibilities as leaders, educators, researchers, and administrators in coordinating care, developing staff, monitoring operations, and allocating resources. Key qualities of a good nurse include being self-confident, humble, honest, loyal, cooperative, a good listener and observer, and having good judgment.