What is the role of a CNA in healthcare?

The role of a Certified Nursing Assistant (CNA) in healthcare primarily involves providing direct care to patients under the supervision of a registered nurse or licensed practical nurse. This includes assisting patients with daily activities such as bathing, dressing, eating, and mobility—tasks that are crucial for maintaining the well-being and comfort of patients. CNAs are often the caregivers who spend the most time with patients, offering both physical assistance and emotional support.

CNAs are trained to observe changes in patients' conditions and report these to the supervising nurse, ensuring continuity and quality of care. Their responsibilities may also involve taking vital signs, helping with basic medical procedures as delegated, and maintaining a clean and safe environment for patients. By working closely with nurses and other healthcare professionals, CNAs play a vital role in the overall healthcare team.