Roles and Functions of a Nurse


1. Care provider. The nurse supports the client by attitudes and actions that show concern for client welfare and acceptance of the client as a person. The nurse is primarily concerned with the client’s needs.

2. Communicator. The nurse communicates with clients, support persons and colleagues to facilitate all nursing actions.

3. Teacher. The nurse provides health teaching to effect behavior change which focuses on acquiring new knowledge or technical skills. This role gives emphasis on health promotion and health maintenance.

4. Counselor. The nurse helps the client to recognize and cope with stressful psychologic or social problems, to develop improved personal relationships and promote personal growth. This role includes providing emotional, intellectual and psychologic support.

5. Client Advocate. The nurse promotes what is best for he client, ensures that the client’s needs are met, and protect client’s rights.

6. Change Agent. The nurse initiates changes and assist the client make modifications in the lifestyle to promote health.

7. Leader. The nurse through the process of interpersonal influence helps the client make decisions in establishing and achieving goals to improve his well-being.

8. Manager. The nurse plans, gives directions, develops staff, monitors operations, gives rewards fairly and represents both staff members and administration as needed. The nurse manages the nursing care of individuals, groups, families and communities. The nurse manager delegates nursing activities to ancillary workers and other nurses and supervises and evaluates their performance.

9. Researcher. The nurse participates in scientific investigation and sues research findings in practice. The nurse helps develop knowledge about health and the promotion of health over the full life span; care of persons with health problems and disabilities; and nursing actions to enhance people’s ability to respond effectively to actual or potential health problems.

10. Case Manager. The nurse coordinates the activities of other members of the health care team, such as nutritionists and physical therapists, when managing a group of client’s care.

11. Collaborator. The nurse works in a combined effort with all those involved in care deliver, for a mutually acceptable plan to be obtained that will achieve common goals. The nurse initiates nursing actions within the health team.

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