What is a Nurse Practitioner? What can they do?
A nurse practitioner is an advanced practice registered nurse (APRN) who has obtained additional education and training beyond that of a registered nurse (RN). Nurse practitioners have the authority to provide a wide range of healthcare services, including diagnosing and treating acute and chronic illnesses, managing medications, and promoting health and wellness.
Nurse practitioners work closely with patients, taking comprehensive medical histories, performing physical examinations, ordering and interpreting diagnostic tests, and formulating treatment plans. They can prescribe medications, including controlled substances, and provide counseling and education to patients regarding their health conditions and preventive measures.
While nurse practitioners and physicians both play important roles in healthcare, there are some differences between the two. Nurse practitioners have a nursing background and approach healthcare from a holistic perspective, focusing not only on the physical aspects but also on the psychosocial and emotional well-being of the patient. They emphasize patient-centered care, health promotion, and disease prevention.
Physicians, on the other hand, have completed medical school and have a broader scope of practice. They undergo extensive training in various medical specialties and are responsible for making complex medical decisions, performing surgeries, and managing complex cases. Physicians often work in collaboration with nurse practitioners and other healthcare professionals to provide comprehensive care to patients. Nurse practitioners are highly qualified healthcare providers.
To become a nurse practitioner, individuals typically need to complete a Bachelor of Science in Nursing (BSN) degree, become a registered nurse (RN), gain clinical experience as an RN, and then pursue a Master of Science in Nursing (MSN) or a Doctor of Nursing Practice (DNP) degree. They must also pass a national certification exam in their specialty area.
In Iowa and Nebraska, once nurse practitioners have met certain criteria, including a specified number of contact hours, they can practice independently, diagnose and treat patients, and manage medications without direct oversight from a supervising physician. However, nurse practitioners often maintain collaborative relationships with primary care physicians and specialists to consult on complex cases or seek guidance when needed.
Collaboration and consultation between nurse practitioners and physicians are important for delivering high-quality healthcare. This teamwork ensures that patients receive the best care possible, combining the expertise of both professions. Nurse practitioners value the opportunity to consult with physicians and utilize their knowledge and experience to provide exceptional care to patients.
