What Does a Registered Nurse do

by David Paul Krug · 0 comments

A Registered Nurse or RN may specialize in the treatment of patients and help to establish patient care plans. Since the education requirements are longer for a Registered Nurse versus a Licensed Practical Nurse, the RN is expected to handle more complex nursing situations and will often supervise LPN nurses, nursing aides, orderlies, nursing assistants, and nursing care technicians. A Registered Nurse can work under the direction of a physician, provide initial assessments, and immediate care for patients. As a nursing career, Registered Nurse is the largest health care occupation and a requirement for many advancement opportunities in the field of nursing.

The majority of Registered Nurses and other nurses work at hospitals. Registered nursing work in a hospital varies by department, shift, nursing care philosophy, and hospital specific procedures. New nurses will undergo a nursing orientation period designed to help them learn and understand their daily routines. A few of the well known hospital departments where RN and other nurses work are the Emergency Room (ER), Intensive Care Unit (ICU), Cardiac Care Unit (CCU), Obstetrics & Gynecology, Operating Room (OR), and Outpatient.

How do I become a Registered Nurse?

To become a Registered Nurse, you must complete a state approved Registered Nurse training program, then pass the registered nurse licensing exam. Registered nursing programs generally last 2 to 4 years and are offered by hospitals, vocational nursing schools, technical schools, community colleges , junior colleges , colleges and universities. The applicable license exam for all U.S. states is the NCLEX-RN, which was developed by the National Council of State Boards of Nursing. The NCLEX-RN exam is computer based and covers 4 subject areas: (1) Safe Effective Care Environment, (2) Health Promotion and Maintenance, (3) Psychosocial Integrity, and (4) Physiological Integrity.

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