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Public health nurses focus on nursing applications for treating individuals and their families to positively influence the health of an entire community. They apply clinical knowledge and nursing leadership to encourage outcomes that lead to improved quality of life among all patients.

To keep communities healthy, these nurses may provide care to treat urgent illnesses, give immunizations, and provide preventive care and general education on health and wellness matters. Many also work to monitor environmental and social factors that impact health disparities across populations. These public health professionals can then focus attention and efforts on vulnerable populations to improve overall community health.

Public or community health nurses also serve as educators for community members. In this role, they keep the community aware of recent updates in healthcare applications, such as if there’s a new vaccine or recently identified disease risk factors. They also educate patients individually to make them aware of support services and care providers in their area.

They also cover a range of other responsibilities. They often work directly with patients, providing remedial treatment and following up with family members. Nurses also record and analyze medical data across their community in search of trends that can improve the quality of care.

Public health nurses share a few distinct qualities. They need to have a demonstrated passion for helping others and patience for any community members who might be reluctant to seek treatment. It’s also helpful for these nurses to have sufficient knowledge of common care programs so they can answer patients’ questions.

Additionally, it’s important for community health nurses to have good communication skills. They must be able to speak with patients and clearly discuss symptoms, treatment and outcomes. Communication skills are also helpful for conversing with local leaders, particularly when advocating for new programs or resources.

Other useful skills include being able to strategically plan, think critically and function in a leadership position if need be.

Public health is a field that often changes. Practitioner responsibilities may change as treatments, procedures, medical devices and rehabilitation methods evolve. Because of this, public health nurses should have a desire to learn new things and to introduce newly learned concepts to community members.

Nurses in public health work in a variety of locations. For example, some work for schools or other educational institutions to support both student bodies and educators. In other cases, they work in health clinics or within a larger healthcare provider.

Some are employed by government organizations. These nurses typically work in health departments, worksites or correctional facilities. Responsibilities in these various workplaces can look different. For example, a nurse working in a correctional facility may provide direct patient care while those in a health department may work with research.

At times, these nurses are directly employed by private companies, working for the health department of that private employer, helping to address health concerns of employees.

Nonprofit organizations, particularly in the healthcare sector, often employ public healthcare nurses as well. Depending on the nature of the nonprofit organization, nurses might work in an office, in a health clinic or as part of a mobile health team that serves a particular community.

To become a public health nurse, you must begin by becoming a registered nurse (RN). To become an RN, you need a nursing degree or diploma. According to , there are three typical paths to become an RN: an , or a diploma from an approved nursing program.

After you obtain your nursing education, you need to obtain licensure as a registered nurse, which requires successfully passing the . This exam tests your knowledge in fundamental nursing areas, including critical thinking, effective care and psychosocial integrity