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Certified Nursing Assistant (CNA)

What Does 'Certified Nursing Assistant (CNA)' Mean?

A certified nursing assistant (CNA) provides mostly basic and custodial care to individuals in several care settings.

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Certified nursing assistants (CNAs) are care professionals who help individuals with various medical or custodial needs. 

CNAs can work in several care environments, including nursing homes, hospitals, assisted living facilities, and in-home care settings. They often work under the direction of registered nurses (RNs) or licensed practical nurses (LPNs). 

Individuals must complete state-approved training and exams to become a CNA. This rigorous training ensures CNAs provide high-quality and high-level care. 

Common tasks for a CNA include: 

  • Helping with activities of daily living.

  • Monitoring and recording vital signs. 

  • Assisting with meals. 

  • Helping patients remain comfortable.

  • Assisting with mobility and transfers. 

  • Keeping the area clean and organized.

  • Reporting changes and coordinating with nursing staff.