Core Duties of a Nursing Assistant
Nursing assistants, also called certified nursing assistants or CNAs, provide basic patient care under the supervision of registered nurses and licensed practical nurses. Their daily tasks include measuring vital signs such as blood pressure, temperature, pulse, and respiration rate, assisting patients with bathing, dressing, grooming, and toileting, and helping with mobility by transferring patients between beds and wheelchairs or supporting them during walks. They also serve meals, assist with feeding, collect specimens for lab tests, make beds, and maintain a clean and safe patient environment Bureau of Labor Statistics occupational outlook.
In hospitals and long-term care facilities, nursing assistants often serve as the primary point of contact for patients, spending more direct face-to-face time with them than any other staff member. They observe and report changes in a patient's physical or mental condition, document intake and output, assist with range-of-motion exercises, and support patients with cognitive impairments by maintaining routines and offering reassurance Medicare.gov nursing home care coverage.
Required Skills, Certification, and Work Settings
Employers typically require a high school diploma or equivalent, completion of a state-approved training program, and passing a competency exam to become a certified nursing assistant. Essential skills include basic medical knowledge, communication, empathy, attention to detail, physical stamina, and the ability to follow infection-control protocols. Training programs cover anatomy, patient hygiene, nutrition, safety procedures, and legal and ethical responsibilities Forbes healthcare job demand overview.
Nursing assistants work in diverse settings including hospitals, outpatient clinics, nursing homes, assisted living facilities, hospice organizations, and home health agencies. In hospitals, they may specialize in acute care units, surgical floors, or emergency departments, while in long-term care they focus on ongoing support for residents with chronic conditions. The role often involves shift work including nights, weekends, and holidays, and requires compliance with facility-specific policies and state regulatory boards CMS quality initiatives for nursing facilities.
Career Outlook, Salary, and Advancement Paths
The Bureau of Labor Statistics projects employment of nursing assistants and orderlies to grow faster than the average for all occupations, driven by an aging population and increased demand for long-term care. As of the latest available data, the median annual wage for nursing assistants was above the national median for all occupations, with the highest wages reported in government hospitals and specialty care facilities. Job openings arise from turnover, career transitions, and the need to replace workers who leave the profession BLS occupational outlook for healthcare support roles.
Experienced nursing assistants can advance to roles such as licensed practical nurse, registered nurse, or patient care technician by pursuing additional education and certifications. Some move into specialized areas like geriatrics, rehabilitation, or hospice care, while others transition into healthcare administration or medical assisting. Continuing education, strong performance evaluations, and leadership skills are key factors in career progression within hospitals, health systems, and long-term care organizations Medicare.gov long-term care career pathways.