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Public Health Nurse: Role, Responsibilities & Career Path

University of St. Augustine for Health Sciences

The role of a public health nurse is to promote public wellness. Working for social justice is a key aspect of the role of a public health nurse, who promotes change through policy reform, community building and system-level nursing interventions. Explore Health Careers, Public Health Nurse, Explore Health Careers, 2025, [link].

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How to Become a Nurse Practitioner: A Practical Guide

University of St. Augustine for Health Sciences

3 Family Nurse Practitioner (FNP) : An FNP promotes health and wellness in people of all ages. Graduate from a Nursing Graduate Program Currently, you can either earn a Master of Science in Nursing (MSN) or a Doctor of Nursing Practice (DNP) to work as a nurse practitioner, but by 2025, you may need a DNP.