North Carolina CNA Written Practice Exam

The primary role of a CNA, or Certified Nursing Assistant, is to assist patients with activities of daily living and provide basic patient care. This includes helping with tasks such as bathing, dressing, grooming, feeding, and mobility, as well as monitoring vital signs and reporting any changes in a patient's condition to the nursing staff.

CNA training emphasizes the importance of supportive care, ensuring patient comfort, and promoting independence in daily activities, which are essential for the overall well-being of patients. Unlike other healthcare roles, CNAs do not perform complex medical procedures, prescribe medication, or manage administrative duties like hospital records and billing. Their focus is primarily on direct patient care and assistance, which is crucial in the healthcare setting for enhancing the quality of life for those they serve.