CNA TestBank exists to help nursing assistant candidates prepare confidently for US Nurse Aide Registry exams with accurate, clinically grounded practice questions reviewed by licensed nursing professionals.
How we earn trust
CNA certification prep is a YMYL (Your Money or Your Life) topic. We treat accuracy, transparency, and licensed review as non-negotiable.
Every question, answer key, and clinical rationale is reviewed by at least one RN or LPN on our editorial board before publication.
Content is mapped to federal OBRA requirements, CDC infection-control guidance, and commonly tested NNAAP-style domains such as safety, communication, and resident rights.
Exams are audited each quarter for outdated protocols, revised state testing patterns, and changes to Nurse Aide competency standards.
Rationales explain clinical reasoning in plain language and reference widely accepted CNA competencies rather than unsupported claims.
Experience & expertise
Licensed nurses and nurse educators with BSN, MSN, DNP, RN, and LPN credentials guide every exam we publish.
MSN, RN
Director of Nursing Education
Maria holds a Master of Science in Nursing and has spent more than 15 years directing nurse aide training programs in long-term care. She leads content strategy, competency mapping, and quarterly audits for CNA TestBank.
BSN, RN
Lead Content Editor
James is a registered nurse and former CNA instructor who writes and edits practice items across infection control, personal care, and communication scenarios. He specializes in translating exam blueprints into learner-friendly rationales.
LPN
Clinical Reviewer
Angela has 12 years of bedside experience in skilled nursing facilities and reviews each exam for practical accuracy, resident-rights scenarios, and realistic CNA scope-of-practice boundaries.
DNP, BSN
Advisory Board — Geriatric Nursing
Dr. Chen is a Doctor of Nursing Practice with a background in geriatric care and dementia programming. She advises on mental health, cognition, and end-of-life communication items.
BSN, RN
State Exam Alignment Specialist
Kevin tracks state Nurse Aide Registry requirements, testing vendors, and passing-score variations to keep state-based practice exams aligned with what candidates encounter on test day.
Social proof
Testimonials reflect individual study experiences. Results vary by candidate, training program, and state requirements.
“The rationales finally made infection control click for me. I could see why each wrong answer was wrong, not just what the right one was.”
Danielle M.
Passed Arizona CNA written exam
Phoenix, AZ
“I used the state-based exams every night for three weeks. The question style felt close to what I saw at the testing center.”
Marcus T.
CNA graduate, 2025
Atlanta, GA
“As an LPN preceptor, I recommend this to every CNA student in my unit. The resident-rights and communication sections are especially strong.”
Rachel S.
LPN, long-term care
Columbus, OH
“Weak-area tracking showed I kept missing mental health questions. I focused there and passed on my first attempt.”
Priya K.
Passed Illinois CNA exam
Chicago, IL
“Our class used the free exams first, then upgraded for full banks. The clinical explanations read like they were written by people who actually work on the floor.”
Tyler B.
Nurse aide training program
San Antonio, TX
“I appreciated the clear disclaimers and knowing real nurses reviewed the content. It felt more trustworthy than random quiz apps.”
Hannah L.
Career changer entering nursing
Minneapolis, MN
We align content with publicly available Nurse Aide competency frameworks and federal guidance. Always confirm requirements with your state Nurse Aide Registry.
CNA TestBank provides educational practice materials for Nurse Aide certification preparation only. Content is not medical advice, does not replace accredited CNA training or clinical instruction, and should not be used to make patient-care decisions. Always follow your facility protocols and state Nurse Practice Act. Verify exam requirements with your state Nurse Aide Registry before testing.
Practice questions are designed to reflect commonly tested CNA competencies and may not reproduce exact items from official exams. Passing scores, test formats, and registry rules vary by state.
Licensed RNs, an LPN clinical reviewer, and nurse educators with BSN and MSN credentials develop and audit every practice exam. Each item is checked for clinical accuracy, scope-of-practice boundaries, and alignment with Nurse Aide competencies.
No. CNA TestBank is a supplemental study tool for certification exam preparation. Candidates must complete state-approved nurse aide training and clinical hours required by their Nurse Aide Registry.
Our editorial board performs quarterly audits and updates items when CDC guidance, OBRA requirements, or common state testing patterns change.
Rationales are written for exam preparation and general competency education. They are not individualized medical advice. Always follow your facility policies, supervising nurse, and state regulations in clinical practice.
Explore practice exams reviewed by licensed nursing professionals and built for US Nurse Aide certification prep.
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