What is Advanced Practice Registered Nursing?
The APRN role is simply an expanded and advanced Registered Nurse (RN) role. RNs must meet specific standards of practice set forth by governing nursing boards. APRNs must do the same, but practice standards differ based on the role and patient population.
There are four nationally recognized APRN types:
- Certified Nurse Practitioner (CNP)
- Clinical Nurse Specialist (CNS)
- Certified Registered Nurse Anesthetist (CRNA)
- Certified Nurse-Midwife (CNM)
APRNs assess, diagnose, order tests, prescribe medications, and manage patient problems. They can work in various settings, including clinics, birth centers, urgent care, doctor’s offices, and hospitals. APRNs hold postgraduate degrees, such as a Masters in Nursing (MSN) and Doctorate of Nursing Practice (DNP).
However, not all RNs with postgraduate degrees are automatically considered APRNs. These include nurse educators, administrators, clinical nurse leaders, informaticists, and researchers. These nursing leaders may hold an MSN or DNP but typically don’t work directly with patients and, therefore, aren’t held to the same standards as an APRN. Advanced-level specialized patient care separates an APRN from an RN with a postgraduate degree.
What is a Nurse Practitioner?
Many APRNs practice as primary care providers and clinicians, such as nurse practitioners (NPs). NPs are APRNs who manage patients in a primary role similar to that of a physician. NPs provide “initial, ongoing, and comprehensive care” to special patient populations. These include family practice, neonatal, pediatric, geriatric, mental health, and women’s health.
The NP role consists of health promotion, disease prevention, care management, education, and counseling. NPs work in inpatient and outpatient settings and can start their own practices (depending on their state).
NPs are required to pass a certification exam and obtain a license to practice. Unlike standard practice RNs – who can work in various fields under one license without specialty certification – NPs must hold certifications in each specialty they choose to work in, which might require them to return to school. For example, a senior nurse practitioner cannot work with pediatric populations without obtaining a new certification. This is why NPs choose a specialty in school, and RNs don’t.
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