Registered nurses promote health, prevent disease
and help patients cope with illness. They are advocates and health educators.
When providing direct patient care, they observe, assess and record symptoms,
reactions and progress; assist physicians during treatments and examinations;
administer medications; and assist in convalescence and rehabilitation. Some
RNs also develop and manage nursing care plans.
Hospital nurses form the largest group of nurses.
Most are staff nurses, who provide bedside nursing care and carry out medical
regimens. Hospital nurses usually are assigned to one area, such as surgery,
maternity, pediatrics, emergency room, intensive care or treatment of cancer
patients.
Office nurses care for outpatients in physicians'
offices, clinics, surgicenters and emergency medical centers. They prepare patients
for and assist with examinations, administer injections and medications, dress
wounds and incisions, assist with minor surgery and maintain records.
Nursing home nurses manage nursing care for residents
with conditions ranging from a fracture to Alzheimer's disease.
Home health nurses provide periodic services to
patients at home. After assessing patients' home environments, they care for
and instruct patients and their families.
Public health nurses work in government and private
agencies and clinics, schools, retirement communities and other community settings.
They instruct individuals, families and groups regarding health issues, disease
prevention, nutrition and child care. They arrange for immunizations, blood
pressure testing and other health screening.
Occupational health or industrial nurses provide
nursing care at worksites to employees, customers and others with minor injuries
and illnesses. They also offer health counseling, assist with health examinations
and inoculations and assess work environments to identify potential health or
safety problems.
Head nurses or nurse supervisors direct nursing
activities. They plan work schedules and assign duties to nurses and aides,
provide or arrange for training and visit patients to observe nurses and to
ensure the proper delivery of care.
At the advanced level, nurse practitioners provide
basic primary health care. They diagnose and treat common acute illnesses and
injuries. Nurse practitioners can prescribe medications. Other advanced practice
nurses include clinical nurse specialists, certified registered nurse anesthetists
and certified nurse-midwives.
Nurses may spend considerable time walking and standing.
They need emotional stability to cope with human suffering, emergencies and
other stresses. Many nurses work nights, weekends and holidays.
Training and qualifications
In all states and the District of Columbia, students
must graduate from an approved nursing program and pass a national licensing
examination to obtain a nursing license. All states require periodic license
renewal, which may involve continuing education.
There are three major educational paths to registered
nursing. Associate's degree in nursing (A.D.N.) programs, offered by community
and junior colleges, take two to three years. Bachelor's degree in nursing (B.S.N.)
programs, offered by colleges and universities, take four or five years. Diploma
programs, administered in hospitals, last two to three years. Licensed graduates
of any of the three program types qualify for entry-level positions as staff
nurses, but graduates of a B.S.N. program generally have broader advancement
opportunities.
Graduate programs preparing executive-level nurses
usually last one to two years. Within patient care, nurses can advance to clinical
nurse specialist, nurse practitioner, certified nurse-midwife or certified registered
nurse anesthetist. These positions require one or two years of graduate education,
leading to a master's degree or, in some instances, to a certificate.
Nurses should be caring and sympathetic. They must
be able to accept responsibility, direct or supervise others, follow orders
precisely and determine when consultation is required.
Job outlook
Job opportunities for RNs should be excellent, particularly
for nurses with advanced education and training. Employment of registered nurses
is expected to grow faster than the average for all occupations through 2010.
Some states report current and projected shortages of RNs, which should spur
efforts to attract and retain qualified RNs. For example, employers may restructure
workloads, improve compensation and working conditions and subsidize training
or continuing education.
Employment in hospitals, the largest sector, is
expected to grow more slowly than in other health-care sectors because the number
of inpatients is not likely to increase much. However, rapid growth is expected
in hospital outpatient facilities.
Employment in home health care is expected to grow
rapidly. Employment in nursing homes is expected to grow faster than average
as the number of elderly grows. And with an increasing proportion of sophisticated
procedures being performed in physicians' offices and clinics, employment is
expected to grow faster than average in those places.
Earnings
As the largest health-care occupation, registered
nurses held about 2.2 million jobs in 2000. About three of five jobs were in
hospitals. Median annual earnings of registered nurses were $44,840 in 2000.
Median annual earnings in the industries employing the largest numbers of registered
nurses in 2000 were as follows:
Personnel supply services $46,860
Hospitals 45,780
Home health care services 43,640
Offices and clinics of medical doctors 43,480
Nursing and personal care facilities 41,330
Related links
For information on a career as a registered nurse
and nursing education: