Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

Certified nursing assistant (CNA)

Certified nursing assistants (CNAs) are health professionals who work under the direction of a registered nurse, licensed practical nurse, or doctor. CNAs, who are also sometimes referred to as nurse's aides or hospital assistants, assist in the care of hospital, clinic, or nursing home patients.

Certified nursing assistants must complete a certified training program. Then they must take a written examination. CNA programs are available at community colleges and through some vocational training facilities. The training program must be approved by the state board of nursing.

Current as of: May 1, 2025

Author: Ignite Healthwise, LLC Staff

Clinical Review Board
All Ignite Healthwise, LLC education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

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Important Update

Our Trussville location has moved! Please see our new address below and call (205) 933-8334 with any questions.

New Trussville Address:
5890 Valley Road
Suite 102
Trussville, AL 35173

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