What does a Registered Nurse (RN) do?

A Registered Nurse (RN) provides direct patient care, working alongside physicians and other healthcare professionals to deliver high-quality medical services.

RNs are responsible for assessing patients' health conditions, administering medications, performing diagnostic tests, and developing and implementing patient care plans. They also educate patients and their families about managing health conditions, provide emotional support, and ensure that all care is provided in compliance with healthcare regulations and standards. Registered Nurses work in a variety of healthcare settings, including hospitals, clinics, nursing homes, and outpatient care facilities, playing a critical role in promoting patient recovery and well-being.

Their work is essential in ensuring that patients receive comprehensive and compassionate care, and they are often the primary point of contact for patients and their families during treatment.

Registered Nurse (RN): Main duties

Registered Nurse (RN)s in the Healthcare field handle essential tasks and contribute significantly to achieving team and organizational goals. Here are some of their primary responsibilities:

  • Assess patients' health conditions and document their medical histories.
  • Administer medications, treatments, and injections as prescribed by physicians.
  • Perform diagnostic tests and interpret the results to help guide treatment decisions.
  • Develop and implement individualized patient care plans.
  • Monitor patients' progress and adjust care plans as necessary.
  • Educate patients and their families about managing illnesses and injuries.
  • Coordinate with other healthcare professionals to provide holistic patient care.
  • Ensure that all patient care is delivered in accordance with healthcare regulations and safety standards.

Registered Nurse (RN): Key Qualifications

  • Bachelor of Science in Nursing (BSN) or Associate Degree in Nursing (ADN).
  • Pass the National Council Licensure Examination for Registered Nurses (NCLEX-RN).
  • Valid state license to practice as a Registered Nurse.
  • Basic Life Support (BLS) and Advanced Cardiovascular Life Support (ACLS) certifications may be required.
  • Clinical experience gained through internships, externships, or previous nursing positions.

Basic Skills and Requirements for Registered Nurse (RN)s

  • Strong clinical skills and knowledge of healthcare practices and regulations.
  • Excellent communication and interpersonal skills to interact effectively with patients, families, and healthcare teams.
  • Compassionate and patient-centered approach to nursing care.
  • Ability to work in high-stress environments and handle emergencies calmly and efficiently.
  • Physical stamina to handle the demands of patient care, including lifting and moving patients.

Salary Expectations for Registered Nurse (RN)s


Job Branch Avg. US Salary
Registered Nurse (RN) Healthcare 75,000 USD

The average salary for a Registered Nurse (RN) in the U.S. is approximately $75,000 per year and can vary from entry-level to senior positions. Registered Nurse (RN)s may receive a wide range of benefits.

Level Experience Avg. Salary per Year
Veteran20+ years$93,750
Senior11+ years$82,500
Experienced6-10 years$75,000
Mid Level3-5 years$67,500
Entry Level0-2 years$56,250

To explore more detailed salary information, including specific salary estimates in your country, visit the Registered Nurse (RN) Salary Country Overview.

Career Path for Registered Nurse (RN)s

Registered Nurses can advance their careers by pursuing specialized certifications in areas such as critical care, pediatrics, oncology, or emergency nursing. With additional education, they may become Nurse Practitioners (NPs), Nurse Educators, or Nurse Managers. Continuing education and obtaining advanced degrees, such as a Master of Science in Nursing (MSN), can lead to leadership roles and higher-paying positions within the healthcare industry.

Registered Nurse (RN): Work Environment

Registered Nurses work in a wide range of healthcare settings, including hospitals, clinics, nursing homes, and outpatient care centers. The role involves direct patient care, often in fast-paced and high-pressure environments. RNs work shifts that may include nights, weekends, and holidays, depending on the needs of the healthcare facility. The job requires physical stamina, emotional resilience, and the ability to manage multiple tasks and priorities simultaneously.

Cityjobs.info provides not only a detailed Registered Nurse (RN) job description but also insights about salary data in different countries worldwide.


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